We have published examples of the construction work for the sinking correction project.

Solving your store's problems! Introducing "TerraTech" case studies for settlement correction and void filling.

We would like to introduce a case where we solved problems caused by subsidence and voids at a store using the Teratech method. [Problem] A void was found under the concrete floor of a supermarket in Saitama Prefecture, just one month before its opening. It was also discovered that there was a 34mm height difference at the joints of the concrete floor. [Reason for Choosing Teratech] Due to the limited time before the opening, we were requested to address the issue using our polyurethane injection method. [Feedback After Construction] We performed void filling under the floor and correction of the floor height difference using the Teratech method. The adjustments were made to the millimeter level, resolving the height difference at the floor joints. Additionally, we also have examples of height difference correction work related to the renovation of a large supermarket in the Hokuriku region. [Case Overview] ■ Supermarket - Work performed: Void filling under the floor and height difference correction - Date of work: October 2016 - Location: Saitama Prefecture - Work area: 97m² - Height difference correction: 34mm *For more details, please refer to the external link page or feel free to contact us. Toll-free number: 0120-873-835

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Correcting the slope, subsidence, and unevenness of the concrete floor without stopping. No need to move machinery. Available for surveys and construction 24 hours a day, 365 days a year across Japan!

We quickly correct the tilting, sagging, distortion, and steps of factory, warehouse, store, and shopping center floors caused by ground subsidence by injecting a special foamed urethane resin called "Teratec Resin." ◆ Teratec Method * A preliminary investigation of the voids under the floor will be conducted. 1. Measure the tilt of the floor. 2. Drill a 6mm diameter hole at the correction point. 3. Use proprietary equipment to inject resin under the floor slab. 4. The injected resin begins to expand instantly. This expansion force compresses and strengthens the ground, pushing the floor upward. 5. Corrections are made while measuring the floor movement in millimeters. ◆ Features of Teratec Resin ◎ Strong → Withstands a minimum load of 19 tons per square meter. ◎ Light → Weighs about 50kg per cubic meter (1/30 of mortar). ◎ Fast → Curing time is approximately 30 minutes, allowing heavy trucks to operate immediately after construction. Utilizing these features, we carry out short-term construction without stopping operations. The standard construction area per day (8 hours) is 200 square meters. We accommodate factories, warehouses, and stores ranging from 30 square meters to several thousand square meters. Please feel free to contact us. Toll-free number: 0120-873-835

• Other machine tools

We solve problems such as ground improvement and ground strengthening under buildings, mainly through settlement correction and void filling work using the Terra Tech method! We have surpassed 4,500 construction achievements.

●What is the Teratech Method… It is a patented method that involves injecting rigid polyurethane foam "Teratech resin" under concrete floors to fill voids and level sunken floors using its expansion force. Since it does not require breaking the floor, operations can continue without moving shelves or machinery! ▼Various issues we have resolved 【Tilt】 - Struggling with uneven factory floors. Want to make the concrete floor flat. - The warehouse floor has sunk in a bowl shape, causing vibrations during forklift operation. - The area where machines are installed has sunk, causing tilting of the machines. 【Subsidence】 - Found tilting in the foundation, making repairs impossible. - The concrete floor of the school gymnasium has sunk, except for the underground beams. - There are depressions on the warehouse floor, raising concerns about product storage and worker safety. 【Step Differences】 - There are step differences in the floor, causing product defects such as loads falling. - There is a step at the entrance of the refrigerated warehouse, making it difficult for forklifts to pass. 【Hollows and Gaps】 - The vibrations from the machines have worsened. I would like to check for any voids. - Cracks have appeared under the floor. We are struggling with corrosion of stored items and pest infestations. - Due to flooding, the soil under the concrete has been washed away, creating voids.

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Over 4,500 construction projects! With the extension of the lifespan of structures being considered now, the number of projects in factories, warehouses, and stores is rapidly increasing!

The Teratech method quickly corrects the tilting, sagging, distortion, and unevenness of floor slabs in factories, warehouses, stores, and shopping centers caused by ground subsidence by injecting a special urethane resin called "Teratech resin." ◆ Teratech Method * A cavity survey under the floor is conducted in advance. 1. Measure the tilt of the floor. 2. Drill holes with a diameter of 6 millimeters, smaller than a one-yen coin, at the correction points. 3. Use proprietary equipment to inject resin under the floor slab. 4. The injected resin begins to expand instantly. This expansion force compacts and strengthens the ground while pushing the floor upward. 5. Correct the floor while measuring its movement in millimeters. 【Features】 ■ Lifts from underneath the floor, so no damage to the floor. ■ Short construction period; can level an area of 200 square meters in one day. ■ Cost-effective compared to demolition and restoration work. ■ No demolition work means it is quiet and produces no waste. ■ Does not use water, so it does not dirty products or machinery. By addressing floor subsidence, tilting, and cavity filling, we can ensure the safety of workers and customers, improve work efficiency, and enhance the internal environment, leading to better business performance. Please feel free to contact us. Toll-free number: 0120-873-835

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We will quickly fix the "wobbling" and "unevenness" at the floor joints caused by the hollow space under the floor without damaging it!

Unevenness and bumps in the concrete floor that hinder the smooth operation of forklifts. Every time the forks pass, it rattles, causing damage to the cargo, items to fall from the forks, and requiring a reduction in speed, which significantly decreases work efficiency, doesn't it? Not only does the decline in work efficiency pose a problem, but it also presents numerous safety hazards for employees. With the "Teratec Method," we can eliminate the unevenness and bumps in the concrete floor without breaking it and without halting operations, all in a short time. Since we do not break the floor, there is almost no noise, debris, or dust generated. We offer services 24 hours a day, 365 days a year, including weekends and holidays! For adjustments to the unevenness and bumps in concrete floors in factories, warehouses, cold storage facilities, and distribution centers, please feel free to contact us. Toll-free number: 0120-873-835

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The Teratec method achieves the "smooth floor," one of the certification standards for the specific automobile maintenance system, in as little as one day!

●What is the Teratec Method… It is a patented method that injects rigid polyurethane foam "Teratec resin" under concrete floors, filling voids beneath the floor with its expansion force and leveling sunken floors. Since it does not damage the floor, there is no need to move shelves or machinery, allowing operations to continue without interruption! ▼Various issues faced by automotive maintenance shops that have been resolved - Malfunctions in measurement equipment for vehicle inspections - Inefficiencies in maintenance and inspections due to floor unevenness - Severe floor deterioration raising concerns about subsidence and safety - Feeling of shaking when moving heavy vehicles in and out - Poor drainage affecting hygiene and mobility - Ground subsidence occurring due to earthquakes or heavy rain ▼Features of the Teratec Method ■ Does not damage the floor ■ Does not stop on-site operations ■ 4,200 successful installations ■ Nationwide support 24/7, 365 days a year ■ Patented method ■ 10-year warranty for peace of mind: maximum warranty limit of 50 million yen Please feel free to contact us. Toll-free number: 0120-873-835

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If you're troubled by floor tilting, sinking, unevenness, or voids! With construction that doesn't damage the floor, we won't stop operations and will provide an overwhelmingly short construction period!

●What is the Teratech Method... It is a patented method that injects rigid polyurethane foam "Teratech resin" under concrete floors, filling voids beneath the floor with its expansion force and leveling sunken floors. Since it does not damage the floor, there is no need to move shelves or machinery, allowing operations to continue without interruption! ▼Various issues we have resolved 【Tilt】 - Struggling with uneven factory floors. I want to make the concrete floor flat. - The warehouse floor has a gentle slope, causing automatic racks to misalign and malfunction. - The area where machinery is installed has sunk, resulting in tilting of the machinery. 【Settlement】 - The concrete floor is sinking towards the center. - The gymnasium floor at the school is sinking except for the underground beams. - There are depressions on the warehouse floor, raising concerns about product storage and worker safety. 【Step Differences】 - Struggling with floor step differences and tilts. I have repaired it with additional concrete but want a fundamental solution. - There is a step at the entrance of the refrigerated warehouse, making it difficult for forklifts to pass. 【Hollows and Gaps】 - The vibration of the machinery has worsened. I would like you to check for any voids. - There are cracks in the floor where trucks drive. I am concerned about the possibility of voids beneath the floor. - Due to flooding, the soil beneath the floor has been washed away, creating voids.

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Teratec method: It's not just about replacement and resurfacing! A floor repair method!

【Numerous achievements with the Ministry of Land, Infrastructure, Transport and Tourism and various local governments】 Quickly and fundamentally resolve issues such as floor tilting, unevenness in public facilities, and voids under roads. Are you still considering just replacement or resurfacing? The Teratec method is chosen for public works as well as warehouses, factories, and stores, with a track record of 4,200 projects! ▼ What is the Teratec method? The "Teratec method" is a patented technique that injects Teratec resin under concrete floors to fill voids caused by sinking, restoring the floor to a level position using the resin's expansion force. "Using the expansion force of Teratec resin, we lift and level sinking or tilted floors." This innovative idea has made it possible to restore floors to a level position quickly without destruction. 【Features of the Teratec method】 - No. 1 market share in Japan* (4,200 construction achievements) - Available for construction 24 hours a day, 365 days a year - Reliable technology with patented and former NETIS registration (QS-080007) * (Market share for sinking correction work using urethane injection method / based on our research) ▶ For more details, please view the catalog from "PDF Download." Feel free to contact us by phone (0120-873-835) or email (info@mainmark.co.jp).

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The first step in automating factories and warehouses starts with the level of the floor. You can rely on us for issues related to floor tilt and subsidence.

The "Teratec Method" is a technique for leveling floors that have tilted or settled in a short construction period. In the current era where AI and big data are advancing in delivery management and the automation of factories and warehouses, the leveling of facility floors is an important theme for the introduction of automated equipment. We solve concerns such as: - "The installation of high racks has become unstable for liner compatibility." - "There is a risk of the high-pick work vehicle tipping over, making it unusable." - "The stacking of pallets and nestainers is becoming tilted and cannot be done." 【Features】 - Does not damage the floor - Short construction period - Patent obtained - Over 4,200 construction achievements *For more details, please refer to the PDF materials or feel free to contact us. Toll-free number: 0120-873-835

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Short construction period! No damage to the floor! No interruption to operations! Available 24/7 throughout Japan.

"I replaced it six months ago. If I had known about this method earlier." This is a voice from our customers that we hear at exhibitions and other events. 【What is the Teratech Method?】 Unlike traditional methods of replacement or resurfacing, this method restores floor slopes, subsidence, and unevenness to a level surface without breaking the floor and without stopping operations. It is a patented method that injects Teratech resin beneath concrete floors (roads) to fill voids under the floor with its expanding force, bringing the sunken floor back to level. Since it uses injection holes smaller than a one-yen coin (6mm) to inject expanding resin without breaking the floor, there is no need to remove goods or machinery. This means there are no additional costs for moving items, temporary storage during construction, or disposal of industrial waste, aside from the construction costs. 【Main Features】 1: Can be constructed without stopping operations 2: Short construction period (150 to 200 square meters in about 8 hours) 3: No need to move goods, racks, or machinery since the floor is not broken 4: Normal use is possible immediately after construction For more details, please view the catalog from the "PDF Download" section. Feel free to contact us by phone (0120-873-835) or email (info@mainmark.co.jp).

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No noise and night construction is possible! We will correct the floor's tilt and subsidence with "zero" downtime!

The "Teratec Method" restores the deflection and distortion of concrete floors to a level surface within a day without stopping operations. Unlike conventional methods, there is no need to move equipment or materials. Corrections can be made without breaking the floor and without halting operations. Additionally, we have over 300 construction achievements annually in various facilities, including metal processing factories, logistics warehouses, food factories, offices, machinery manufacturing plants, supermarkets, material warehouses, condominiums, residential equipment manufacturing plants, and precision machinery factories. 【Features】 ■ Does not stop site operations ■ 4,200 construction achievements ■ Available nationwide 24/7, 365 days a year ■ Patent method ■ 10-year warranty for peace of mind ■ Maximum warranty construction limit of 50 million yen *For more details, please refer to the PDF materials or feel free to contact us. Toll-free number: 0120-873-835

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10-year warranty service! We will "solve floor tilting and sinking without stopping operations."

The "Teratec Method" is a patented technique that uses the expansion force of a special polyurethane resin called "Teratec Resin," injected through small holes the size of a 1 yen coin, to "lift" and level concrete floors. It can be completed in one day for an area of 200 square meters. This method allows for the correction of sinking or tilting of concrete floors without breaking the floor or halting operations. We are pleased to announce that we have started a 10-year warranty service for our "Teratec" installations in factories, warehouses, shopping centers, and more. The maximum warranty limit is 50 million yen, providing peace of mind in case of unforeseen circumstances. 【Features of the Warranty Service】 ■ 10-year warranty based on insurance from a major insurance company (subject to review) ■ Covers costs for building restoration, ground restoration, and more ■ The maximum warranty limit for construction is a reassuring 50 million yen * Eligibility for the warranty can be confirmed through a preliminary review. * For more details, please refer to the materials or feel free to contact us. Toll-free number: 0120-873-835

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Correcting floor subsidence caused by ground subsidence without stopping operations. "Subsidence correction and void filling" without dismantling the floor.

The "Teratech Method" is a construction technique that corrects the tilt, subsidence, and unevenness of concrete floors in factories, warehouses, stores, and shopping centers by injecting a special urethane resin called "Teratech Resin," without damaging the floor or halting operations. **Features of the Teratech Method:** - Injection holes smaller than a one-yen coin, with a diameter of 6 mm. There is no need to break the floor. - Specialized technicians perform corrections while measuring in millimeters. - Minimum load-bearing capacity of 19 tons per square meter. - Weighs approximately 10 kg per cubic meter, making it lightweight. *This is 1/20th the weight of concrete. - Short curing time of about 30 minutes, allowing large trucks to pass immediately after construction. - Standard daily construction area is 200 square meters (this may vary depending on construction conditions). Available nationwide in Japan. Construction achievements: Over 300 cases annually from Hokkaido to Okinawa. Total construction area: Over 1,177,000 square meters. We can handle projects ranging from 30 square meters to several thousand square meters for factories, warehouses, shopping centers, and more. Available nationwide in Japan, 24/7, feel free to consult us! Toll-free number: 0120-873-835

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Tilt and unevenness of the floor due to ground subsidence, and machine vibrations caused by hollowing. It is recommended to conduct an investigation to accurately understand the current situation.

Cracks and unevenness in the floor, tilting and sagging of the floor, and vibrations from machinery. Have you been neglecting these issues even though you are aware of them? Before they affect your operations, Mainmark visualizes hidden floor problems through three investigations. ■ Three Investigations to Visualize Floor Issues 【Void Measurement Survey】 We drill several holes of about 10 mm in the concrete floor and use an endoscope to measure the thickness of the concrete floor and the volume of voids beneath it. In addition to understanding the current situation, we perform measurements necessary for construction planning, such as calculating the amount of resin to be used. 【Level (Settlement) Survey】 Using surveying equipment, we measure the height of the concrete floor and quantify the amount of settlement and sagging. The measured values are used to set target values for corrections and to create construction plans. 【Vibration Survey】 We install high-sensitivity vibration sensors on the floor in areas of concern and measure minute vibrations. This allows us to predict the vibration reduction effects of void filling and understand the vibration reduction effects after construction. If the survey results show no issues with voids or settlement, you can continue to use the floor with peace of mind. If any problems are found, we will provide suggestions for improvements. We recommend starting with a survey to understand the current situation. Toll-Free Number: 0120-873-835

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We will quickly correct dangerous floor level differences in warehouses, factories, and stores without damaging the floor and without stopping operations. We provide services nationwide in Japan, 365 days a year.

The unevenness of concrete floors in factories, warehouses, and stores can hinder the smooth operation of forklifts, carts, and hand trucks, potentially leading to decreased work efficiency and compromising employee safety. With the "Teratec Method," we can correct these "unevenness" issues in a short time without breaking the floor and without stopping operations. **Features of the Teratec Method:** For concrete floors with issues such as tilting and sinking, we drill holes smaller than a one-yen coin and inject a special urethane resin called "Teratec Resin." The injected resin expands and spreads beneath the floor, filling voids (gaps). By injecting more resin, the expansion force of the resin lifts the floor back up to level. The resin can withstand a load of at least 19 tons per square meter. After the work is completed, it is possible to operate forklifts immediately. We can carry out the work on holidays, during year-end and New Year’s, and at night. We perform the work without breaking the floor and without interrupting regular operations. Please feel free to contact us. Toll-free number: 0120-873-835

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Solve your warehouse problems! Introducing "TerraTech" case studies for settlement correction and void filling.

We would like to introduce a case where we solved problems related to subsidence and voids in a warehouse using the Teratec method. 【Problem】 We received a consultation from a manufacturer in Ibaraki Prefecture that produces forged parts for automobiles, industrial machinery, and ships. They were experiencing issues with the floor of their mold warehouse sinking, which made it difficult for the movable racks to operate smoothly. Upon measuring the floor where the rails for the movable racks were installed, we found unevenness ranging from +4mm to -27mm. 【Reasons for Choosing Teratec】 - No need to break the floor - Can be constructed while heavy molds are still on the movable racks 【Feedback After Construction】 The unevenness was corrected through the construction, significantly improving work efficiency. *For more details, please refer to the external link page or feel free to contact us. Toll-free number: 0120-873-835

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Solving your factory problems! Introducing "TerraTech" case studies for subsidence correction and void filling.

We would like to introduce a case where problems caused by subsidence and voids in a factory were resolved by Teratech. [Problem] In a steel processing factory located in Ibaraki Prefecture, the concrete floor sank by about 3.4 cm. Although the factory had not been in operation for long, subsidence occurred, causing issues with the laser processing machine purchased for steel processing, which could no longer operate according to the specifications. For precision machines like laser processing machines, having a level floor is crucial for normal operation. [Reasons for Choosing Teratech] - Work can be carried out without stopping operations. - The work can be completed in a short time. [Feedback After Construction] "We were planning to readjust the level of the laser processing machine after this construction, but the floor correction was done so well beyond our expectations that the processing machine is now operating normally. We were very relieved that the planned budget of 1 million yen for the laser level adjustment was no longer necessary," we received words of gratitude. In addition, we also introduce resolution cases from packaging material manufacturing factories. *For more details, please refer to the external link page or feel free to contact us.

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Persistent pests in food factories and kitchens that keep reappearing even after extermination. The cause may be the hollow space under the dirt floor. The "TerraTech Method" will solve this!

The occurrence of pests is partly caused by "voids under the concrete floor." Voids under the floor, which can occur due to ground subsidence, have high humidity and little temperature variation throughout the year, making them ideal habitats and breeding grounds for pests. In the "Teratec Method," the voids below are examined with an endoscope to measure the volume of the voids. A small injection hole, smaller than a one-yen coin, is made in the floor surface with voids, and a special polyurethane resin called "Teratec Resin" is injected. The injected Teratec Resin expands within seconds, filling the voids. By filling the voids completely, it traps adult pests and eggs, eliminating their habitat and shutting off their entry routes. 【Features】 - Eliminates habitats and blocks entry routes - No use of insecticides, and no debris or dust generated - Does not interrupt operations in factories, warehouses, or stores (the construction period is just one day for an area of 200 square meters) - Accommodates construction on weekends or at night - Improves hygiene and operational efficiency by filling voids under the floor - Does not put a burden on the ground *For more details, please download the catalog or feel free to contact us. Toll-free number: 0120-873-835

• Other food machinery

Leave pest control and foreign matter intrusion prevention for factories and warehouses to us! We will fill the gaps and shut out intrusions!

The "Teratec Method" is a technique for filling voids under floors that have developed over time with Teratec resin. The voids under the floor created by aging deterioration become ideal hiding places for insects. Harmful organisms breed using the dirty water from cleaning the floors as a nutrient source, and they invade the facility through cracks and routes where contaminated water flows in. This method not only eliminates the entry points and habitats for pests by filling the voids under the floor, but it also reduces the risk of insect emergence from beneath the floor. Furthermore, it can be implemented at night, allowing the factory to operate from the morning. 【Features】 ■ Fills habitats and blocks entry points ■ Long-term pest control ■ Can be implemented without stopping operations ■ Nationwide construction support 24 hours a day, 365 days a year *For more details, please refer to the PDF materials or feel free to contact us. Toll-free number: 0120-873-835

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The ground directly beneath existing buildings can also be improved! Appropriate methods are selected based on the building structure and ground conditions. Sometimes, two methods are combined to meet diverse needs!

■Selecting and implementing the optimal construction method with reliable technology and extensive experience■ With our extensive knowledge of ground and construction based on rich experience, we interpret the necessary information from surveys to clarify the causes of subsidence. We select appropriate construction methods while considering the situation and carry out the implementation. Sometimes, we adopt hybrid methods that combine different techniques to meet diverse needs. We can propose appropriate modification and reinforcement work for a wide range of structures and ground conditions, including factories, warehouses, stores, and public facilities. We correct the tilt of existing buildings and construct a solid foundation directly beneath them to prevent further subsidence. ★You can view our 'Comprehensive Catalog' introducing the construction methods we handle by downloading the PDF. 【Listed Construction Methods】 ■High-pressure injection mixing method ■Underpinning method ■Side pinning method (helical pier method) ■GSIS method ■JOG method ■TerraTech method Please feel free to contact us. Toll-free number: 0120-873-835

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Currently, with the advancement of delivery management and warehouse automation utilizing AI and big data, the levelness of the facility's floor is an important theme for the introduction of automation equipment.

If the floor is not level... ☑ The installation of high-rise racks will require liner support, causing anxiety! ☑ There is a possibility that high-pick operators may fall, making it unusable! ☑ There may be obstacles to the operation of AGVs (automated guided vehicles)! ☑ High stacking of pallets and nestainers may become tilted and impossible! The "TerraTech Method" levels the floor's tilt and subsidence in a short construction period. ◆ What is the TerraTech Method? Is your warehouse's concrete floor tilted or sunken? The TerraTech Method involves injecting TerraTech resin beneath the concrete floor, using its expansion force to return the sunken floor to level and fill any voids underneath. This patented method corrects the "tilt," "sinking," "steps," and "deflection" of the concrete floor without damaging it, and does so in a short period. Please feel free to contact us. Toll-free number: 0120-873-835

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Introducing a discussion with Chuo Packing Transport, who performed subsidence correction of a warehouse using the TerraTech method.

In February 2017, we spoke with Mr. Yoshinori Shitaira, Executive Director of Chuo Packing Transport Co., Ltd., about the floor sinking correction work carried out in their warehouse using the "TerraTech Method." Chuo Packing Transport Co., Ltd., headquartered in Suginami Ward, Tokyo, is a transportation, warehousing, and recycling company. Founded in 1969, it has contributed to the development of the Japanese economy through office relocations for corporations, seasonal product storage/management, document storage services, PC kitting services, and logistics. This document includes information on the situation before construction, reasons for choosing our company, and details about the work performed. [Contents] ■ Situation before construction and the trigger for the inquiry ■ Reasons for choosing the TerraTech Method ■ Reasons for choosing our company ■ Impressions after construction *You can download materials containing customer feedback. *For more details, please feel free to contact us. Toll-free number: 0120-873-835

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Introducing a discussion with Akebono Industries, who conducted a floor deflection reduction project using the Teratec method.

In July 2016, we spoke with Mr. Tatsuya Abe, the President, and Mr. Kiyotaka Abe, the Executive Vice President of Akebono Sangyo Co., Ltd., who conducted a floor deflection reduction project at their factory using our "Teratech Method." The company is headquartered in Minamisenju, Arakawa Ward, Tokyo, and has its first and second factories in Noda City, Chiba Prefecture. They primarily manufacture rubber mats and carpets for automobiles and are expanding their business into the production of industrial materials. This document includes information on the situation before construction, the issues faced, and the reasons for choosing our company. [Contents] - Situation before construction and the trigger for the inquiry - Reasons for choosing our company - Issues caused by floor deflection - Information about our construction work *You can download materials that include customer feedback. *For more details, please feel free to contact us. Toll-free number: 0120-873-835

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Introducing a conversation with Ichiyou regarding the floor sinking correction work using the Teratec method.

In September 2017, we spoke with Mr. Toshio Baba, Vice President of Oriichi Co., Ltd., who conducted floor sinking correction work for a refrigerated and frozen warehouse using the "Terra Tech Method." The company was founded in 1953 in Imaichi City, Tochigi Prefecture, with the aim of manufacturing and selling wooden folding boxes and paper containers. Since then, it has expanded its business to include cardboard manufacturing, corrugated production, a weight bag system division, a packaging division, a packaging materials and equipment division, and the refrigerated warehouse and frozen transportation division that we worked on this time. This document includes information about the situation before construction, the reasons for choosing our company, and details about the construction work. [Contents] ■ Situation before construction and the trigger for the inquiry ■ Reasons for choosing our company ■ I was surprised by the beauty of the finish ■ Space efficiency is important for refrigerated warehouses ■ Details about our construction work * You can download materials that include customer feedback. * For more details, please feel free to contact us. Toll-free number: 0120-873-835

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The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without affecting the base material with heat. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

● This is a leak testing device for small electronic components that does not use fluorinated inert liquids (PFAS-free). ● There is no longer a need for unstable visual confirmation through liquid immersion testing. It adopts a quantitative testing method that allows for stable pressure leak testing. ● It is a tabletop leak testing device specifically for gross leaks, with accuracy equal to or greater than that of liquid immersion testing. ● The detectable range is approximately 1×10⁻² Pa·m³/s to 1×10⁻⁶ Pa·m³/s (varies depending on the target product). ● It is suitable for sealed structures ranging from a few millimeters to a maximum of 80 × 70 mm. Please feel free to contact us for more information!

On September 11, 2025, AC Tasarim, a cable blade manufacturer, and our company signed a sales agency agreement for Japan. This was also announced in the company's press release and on social media. Founded in Turkey in 2003, AC Tasarim manufactures flexible EMI cable shields (copper braid), polyester braid, meta-aramid braid (Nomex cable sleeves), flat copper braid busbars/ground braids, all AA59569-coded copper braids, and released AeroBraid in 2025, the world's lightest EMI braid. All manufactured copper braids are certified to military standards. AC Tasarim products hold key certifications including VDE/VG certification, German Federal Armed Forces certification, NATO NSN coding, AS9100 quality certification, and JOSCAR certification. Cable braids and EMI shielding products, essential for wire harnesses in the aerospace and defense industries, are becoming increasingly difficult to source as demand rises. TC Tasarim products are stocked by manufacturers and distributors to ensure quick response times.

Starting from September 22, 2025 (Monday), we will begin accepting orders for five new lineups tailored to various applications in the "N-SELECT" series of transport vehicles. In this new development, we will introduce the following five models that maintain the basic performance of the traditional N-SELECT while addressing more specialized needs: SC (Super Carrier) - Based on the traditional N-SELECT, this model is specialized for transporting immobile and accident vehicles. It is ideal for the automotive maintenance and towing industry. RC (Racing Carrier) - Designed with a gentle loading and unloading angle, this model is perfect for transporting sports cars and lowered vehicles. TP (Transporter) - A standard model optimized for the transportation of general passenger vehicles, suitable for a wide range of industries. ONE (Single Vehicle Loading Model) - A simple and efficient design dedicated to loading one vehicle. Recommended for small-scale transport and individual entrepreneurs. RS (Rescue) - A single vehicle loading model equipped with a crane, enhancing its capability to respond in accident scenes and tight spaces. With these lineups, N-SELECT evolves into a product group that meets a wider variety of on-site needs. We will continue to promote product development that reflects the voices from the field as the "preferred transport vehicle."