We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Mass production.
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Mass production Product List and Ranking from 69 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated: Aggregation Period:Jan 14, 2026~Feb 10, 2026
This ranking is based on the number of page views on our site.

Mass production Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Jan 14, 2026~Feb 10, 2026
This ranking is based on the number of page views on our site.

  1. ブルーオプテック Kyoto//Optical Instruments
  2. 八洲電装 本社 Tokyo//Automobiles and Transportation Equipment
  3. トピア 本社工場、名古屋事業所、神奈川事業所、埼玉営業所、神奈川営業所 Mie//Automobiles and Transportation Equipment
  4. 4 タカラ 本社 Tokyo//Machine elements and parts
  5. 5 キョウデン Nagano//Electronic Components and Semiconductors

Mass production Product ranking

Last Updated: Aggregation Period:Jan 14, 2026~Feb 10, 2026
This ranking is based on the number of page views on our site.

  1. 車載照明インテリア、警告表示等の照明モジュールの開発・試作・量産 ブルーオプテック
  2. Prototyping and mass production of vehicle harnesses (from signal systems to high power systems) 八洲電装 本社
  3. Friction material products タカラ 本社
  4. 4 Complete in-house one-stop solution from development to mass production. キョウデン
  5. 4 Small lot production of high-voltage harnesses for EVs. 八洲電装 本社

Mass production Product List

1~30 item / All 99 items

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Mass production of complex-shaped parts with mold plans tailored to your needs!

Proven results in medical device parts and aerospace components. Castem's three mold plans for MIM.

Castem's MIM (Metal Injection Molding) method has a proven track record in medical device components and aerospace parts. However, do you have the impression that MIM, which specializes in complex shapes and small parts, is not suitable for small lots due to "high mold costs for prototypes" or "limited material options"? The MIM method offers three mold plans tailored to your required quantities. 1. "Mass Production Type" for large lots and repeats - Price: From 980,000 yen - Quantity: Up to 100,000 pieces 2. "Simple Type" for small lots and repeats - Price: From 490,000 yen - Quantity: Up to 10,000 pieces 3. "Try and Make Type" for prototypes and ultra-small lots - Price: From 190,000 yen - Quantity: Up to 50 pieces *Conditions apply. Please feel free to contact us for details. 【Features of Castem's MIM】 ✅ Capable of producing fine, complex shapes with a minimum wall thickness of 0.1mm and sharp edge reproduction ✅ Molding of screws and ultra-fine pins without machining ✅ Proven track record in medical devices, dental, food, and aerospace-related components ✅ In-house integrated production system from mold making to processing such as plating ✅ Both domestic and overseas factories have obtained ISO 9001 certification, ensuring reliable quality control.

  • gear
  • Screw
  • Metal bearings
  • Mass production

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Vacuum casting for rapid prototyping and small batch production using silicone rubber molds.

Delivery in as little as 2 days from data input. Vacuum casting enables short lead-time prototypes and small lot production.

- Compared to mold creation, the time is a fraction of a few minutes, and the cost is a fraction of a few tens. - It is possible to select the optimal option from a wide variety of resins. - Silicone molds can be reused about 20 times. They can also accommodate mass production. - It is possible to incorporate metal parts or create integrated products with different resins (two-color injection molding). - Unlike metal molds, silicone molds can handle slight undercuts. - Various surface treatments such as texture and gloss can be achieved through the surface treatment of the master.

  • Prototype Services
  • Processing Contract
  • Rubber mold
  • Mass production

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Plastic Injection Molding Service | Prototyping and Mass Production

We have injection molding machines ranging from 15t to 180t. We also have experience in hoop molding and insert molding.

**Main Achievements** - Prototype and mass production of medical analysis device cartridges (molding and shaping) - Mass production of autofocus lens frames for smartphone cameras (molding and shaping) - Mass production of light guide plate connectors for LCD panels (molding and shaping) - Insert connectors for communication devices (molding and hoop shaping) - Automotive wire harness components (molding and shaping) - Components for vibration motors and HDD fan motors (molding and shaping) **Supported Materials** - General-purpose plastics such as PP, PE, PS, ABS, PMMA, etc. - Engineering plastics such as POM, PA, PBT, PC, etc. - Super engineering plastics such as Ultem, PEEK, LCP, PPS, etc. - Capable of sourcing materials from Japan even at overseas locations.

  • Processing Contract
  • Mass production

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Plastic Injection Molding Molds [Design and Manufacturing] | Prototype and Mass Production

Achieving short delivery times and optimal costs through global parts manufacturing. We provide molds with strong forming processing technology and robust capabilities for subsequent processes.

Japan, Vietnam, Shanghai, Thailand. By globally manufacturing parts, we can quickly complete molds in a short delivery time. We provide a manufacturing system tailored to our customers' supply chains. 【Main Achievements】 - Prototype and mass production of medical analysis device cartridges (molds and molding) - Mass production of smartphone autofocus lens frames (molds and molding) - Mass production of LCD panel light guide plate connectors (molds and molding) - Insert connectors for communication devices (molds and hoop molding) - Automotive wire harness components (molds and molding) - Vibration motors and HDD fan motor components (molds and molding)

  • Mold Design
  • Contract manufacturing
  • Mass production

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Development, prototyping, and mass production of edgewise coils.

There are benefits such as compactness, securing cross-sectional area, and reducing heat generation and performance advantages!

Our company develops, prototypes, and mass-produces edgewise coils. Edgewise coils are coils that wind flat rectangular wire (copper wire) in a vertical direction. Depending on the application, we use different winding shapes such as round, square, rectangular, triangular, and racetrack shapes. Edgewise winding is highly challenging, and the availability of flat rectangular wire (copper wire) is poor and expensive, but it offers advantages such as compactness, securing cross-sectional area, and reducing heat generation and performance benefits. Our company can accommodate a wide range of wire diameters and can obtain flat wire in small lots, selecting according to the number of turns and specifications. Please feel free to contact us with your requests. 【Features】 ■ Flat wire can be wound in various ways, such as flat winding or alpha winding, depending on the application. ■ Different winding shapes are used according to the application. ■ A wide range of wire diameters is available, and flat wire can be obtained in small lots. ■ Selection is made according to the number of turns and specifications. *For more details, please download the PDF or feel free to contact us.

  • Inductor Coil
  • Mass production

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Development and mass production of motor inverters for power conversion converters.

Leave the development to manufacturing for energy-saving in the industrial equipment sector, regardless of mass production lot.

We undertake everything from the development to mass production of motor inverters and power conversion converters. - By utilizing mass production-based inverters that pursue quality and cost through Smack's inverter design know-how, we can reduce development time and costs by up to 50% compared to conventional methods. - We provide custom and mass production of inverters tailored to the needs of customers in various fields in a short period. - We can also develop and mass-produce power conversion converters. For more details, please contact us. For more information, please inquire or view the materials from the catalog download below.

  • inverter
  • Mass production

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High-precision parts machining and mass production.

We can handle difficult-to-process materials and hard-to-cut materials such as oxygen-free copper and Kovar.

Klein Corporation specializes in mass production of complex precision parts. We can handle difficult materials and hard-to-machine materials such as oxygen-free copper, Kovar, and magnesium die casting. 【Specifications】 ○ Material: Stainless steel Copper Inconel ○ Lot: 100 to 1,000 pieces ○ Precision: 1/100 to 1/1000 mm Please contact us for more details.

  • Processing Contract
  • Mass production

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Complete in-house one-stop solution from development to mass production.

Achieve a shorter development period and reduced total costs! Comprehensive in-house support from circuit design, PCB design, PCB manufacturing, component procurement to assembly!

Comprehensive manufacturer of printed circuit boards "Kyoden" will solve your concerns regarding delivery times, prices, and technology in "monozukuri" (manufacturing)! ■ Full support from prototyping to mass production ■ Owns four domestic factories in Tohoku, Nagano, Shizuoka, and Osaka, as well as a factory in Thailand ■ Achieves reliable domestic production and global supply ■ Approximately 5,000 design projects annually ■ Supports various types of boards from single-sided to multi-layer and build-up ■ Equipped with 7 SMT lines, and assembly services are also robust ■ Strengthening facilities in the four domestic factories If you are having trouble with electronic components, please consult with us. We will procure suitable parts from a network of about 300 companies both domestically and internationally. We have four SMD towers, ensuring reliable inventory management. Please contact Kyoden for high quality, low prices, and short delivery times! *For more details, please download the catalog or contact us.

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  • Printed Circuit Board
  • Mass production

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Design of metal parts, mold manufacturing, prototype production, mass production.

Leave it to us from prototype to mass production.

1. Metal materials (1) Sheet metal and press-formed products (2) Wire forming products (3) Small items such as screws (4) Aluminum extrusions (5) Machined products (6) Aluminum die casting 2. Plastic products (1) Extruded products (2) Injection molded products

  • Contract manufacturing
  • Other contract services
  • Mass production

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[Many sample photos included] Design of metal parts, mold manufacturing, prototyping, mass production

Leave everything from prototype production to mass production to us. We handle machine-processed products, aluminum die casting, and plastic products (extruded products and injection-molded products), among others.

1. Metal materials (1) Sheet metal and press-formed products (2) Wire forming products (3) Small items such as screws (4) Aluminum extrusions (5) Machined products (6) Aluminum die casting 2. Plastic products (1) Extruded products (2) Injection molded products

  • Contract manufacturing
  • Other contract services
  • Mass production

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Mass Production Product Catalog

Introducing mass-produced products handled by Seikou, such as belt-driven rollers and heating rollers!

This catalog introduces mass-produced products handled by Seiko, which develops and manufactures rubber rollers and coatings. We offer a variety of products, including the rubber type belt-driven roller "SS20C60B-145" and the heating roller "SSCF100." Additionally, we also handle resonance prevention rollers (for photosensitive materials) and stop guides. 【Featured Products (Excerpt)】 ■ Belt-driven rollers (rubber type) ■ Belt-driven rollers (coating type) ■ Heating rollers ■ Resonance prevention rollers (for photosensitive materials) ■ Stop guides *For more details, please refer to the PDF document or feel free to contact us.

  • roller
  • Mass production

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Systonavi Co., Ltd. Service Overview: Patterning Processing, Research and Development, Experiments, Prototyping, Outsourced Mass Production.

Assist Navi's "Pata Turning Process"

This is an introduction to Assist Navi's "Patterning Processing" services, a specialized company for research and development, prototyping, experimentation, and outsourced mass production. 【Features】 ■ Large-wafer Foundry We assist in processing for each process on 8 and 12-inch device lines. <Representative processing equipment> - Sputtering, CVD - KrF/ArF lithography, ion implantation, CMP, etc. ■ MEMS-wafer Foundry We assist in processing for each process on MEMS device lines. <Representative processing equipment> - Sputtering, CVD - KrF/ArF lithography, ion implantation, CMP, etc. ■ Small-wafer Foundry We assist in processing for each process on device prototyping lines of 6 inches or smaller. <Representative processing equipment> - Sputtering, CVD - KrF/ArF lithography, ion implantation, CMP, etc. *For other functions and details, please download the catalog or contact us.

  • lathe
  • Mass production

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Prototyping and mass production of medical devices (resin and metal OK)

There are achievements from domestic medical device manufacturers such as pliers. We accommodate small quantities and short lead times for prototype processing. *Processing case materials available.

Our company, which has numerous partner companies both domestically and internationally, offers "prototype processing and mass production proposals for enclosures and exterior parts." We can consistently handle everything from creating drawings from actual items, arranging materials, to discussing delivery times. In addition to prototype processing using resin cutting, we can also produce simple prototype molds and small lot molding ranging from 1 to about 10,000 pieces. While cutting the initial design model, we provide proposals aimed at mass production, contributing to the reduction of management man-hours and lead times. 【Features】 ■ Proven track record in both resin and metal for prototype and mass production with domestic medical manufacturers ■ Ability to procure medical device parts from overseas at low costs ■ Arrangements made with a partner factory in Shanghai that has a consistent long-term trading history for overseas procurement *We are currently offering various materials, including prototype examples. You can view them via the download button. Additionally, if you send us your drawings, quantities, and materials, we will provide you with a quote. For more details on our achievements and examples, please feel free to contact us.

  • Prototype Services
  • Mass production

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Ultra-high molecular weight polyethylene (UHMW) processing, short delivery times, from single items to mass production.

There are numerous processing examples related to ultra-high molecular weight polyethylene!!

Ultra-high molecular weight polyethylene (UHPE or UHMWPE) is one of the engineering plastics. It has extremely high impact resistance, wear resistance, and self-lubrication, surpassing polycarbonate, which is the highest among plastics. It is also chemically resistant and is used as a food hygiene-safe resin, making it safe for direct contact with food. Additionally, its low water absorption makes it an ideal material for applications involving water. It is used in industrial machine parts such as guide rails, screws, star wheels, rollers, gears, sliding plates, and linings. 【Estimates in 10 minutes, delivery in 1 day, plastic processing with DX! We solve resin challenges with ultra-short delivery times】 Our company utilizes the AI estimation system "SellBOT," allowing for estimate responses in as little as 10 minutes! We also support same-day shipping, achieving the shortest delivery time of 1 day. Our good product rate is 99.95%, delivering high quality in ultra-short delivery times. *If you attach 2D drawings from our company's estimate form on our website, we can provide a quick estimate response. 【Our company’s estimate form URL】https://www.plaport.co.jp/mailform.html

  • Processing Contract
  • Mass production

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Round parts, machining, drive device components, high-precision processing, prototype, mass production.

Supporting Japan's transportation infrastructure with cutting-edge technology.

High-precision and high-strength "round parts (cylindrical parts)" are widely used in drive systems for industrial machinery and railway vehicles. Shafts, bushes, gear components, sleeves, couplings, etc.—all of these are parts that play important roles in rotation, transmission, and support. Our company specializes in the cutting processing of these "round parts" due to our many years of machining experience. ■ Our Strengths: High Precision × Prototype and Mass Production Support 〇 High-Precision Lathe Processing Micron-level dimensional control using NC lathes and composite lathes Support for geometric tolerances such as perpendicularity, coaxiality, and cylindricity Simultaneous processing of inner and outer diameters and keyway machining is also possible Finishing processing after quenching and heat treatment is also supported.

  • Processing Contract
  • Mass production

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[Department Introduction] Development Information Technology Division Development Department

Providing suitable solutions for manufacturing needs, such as the equipmentization of production technology!

"Wouldn't it be great if we could do something like this?" or "I want to create a product like this, but how can I do it?" Do you have any such requests? Our company offers one-stop product development proposals to meet our customers' needs. Even for prototypes without drawings or data, we will create specifications and drawings, and provide support from prototyping to mass production. Please consult us about any type of product. Our dedicated staff will assist you. 【Items we can support】 ■ Mechanical and electrical design ■ Engineering support ■ Prototyping and mass production of plastic parts and devices ■ Prototyping and mass production of electrical control components ■ Prototyping of medical devices and compliance with pharmaceutical regulations *For more details, please refer to the PDF document or feel free to contact us.

  • Other contract services
  • Prototype Services
  • Mass production

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Product Example: Connecting Production

Initial production of products using a trial mold! Production is possible for several tens of thousands of shots due to the trial steel mold.

We would like to introduce a case of interim production conducted for an automotive parts manufacturer. The company faced challenges such as taking too much time for mass production tooling, which made the mass production schedule tight, and wanting to transition directly from prototype to mass production. They were able to start mass production immediately after the prototype and conduct interim production using the prototype model until the mass production tooling was ready. 【Case Overview】 ■Challenges - Too much time taken for mass production tooling, leading to a tight mass production schedule - Desire to transition directly from prototype to mass production ■Results - Mass production started immediately after the prototype - Initial mass production items produced using the prototype mold *For more details, please refer to the related links or feel free to contact us.

  • Processing Contract
  • Mass production

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Mass production of equipment racks

All development products undergo compliance verification! We provide safe and secure products.

Our company conducts the assembly work for export vehicles of automobile manufacturers, utilizing dedicated production processes tailored to the assembly content and quantity, enabling us to handle thousands of units per month with efficient operations. Additionally, all development products undergo compliance verification with regulations to ensure we provide safe and reliable products. Upon request, we can also ship items such as aero parts directly from the production factory to the end users. 【Mass Production of Accessories Assembly】 ■ Maeda Factory - Destinations: Middle East, South Korea, Central and South America ■ Tahara Factory - Destination: North America *For more details, please refer to the PDF document or feel free to contact us.

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  • Other Auto Parts
  • Mass production

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Inada's Strength: Mass Production of Ultra-Precision Parts

Mass production of high-quality ultra-precision parts using automatic lathes! We ensure high quality from manufacturing to cleaning and packaging.

Inada Manufacturing has responded to our customers' needs with 50 years of history and a wealth of accumulated skills and human resources. Our automatic lathes equipped with material feeding machines cover a wide range of products, including automotive parts and sensor components. We ensure that even complex and intricate items are reliably shaped according to our customers' requests. In 1999, we obtained ISO 9001 certification and have maintained high quality throughout the manufacturing, cleaning, and packaging processes. Furthermore, we have thoroughly established inspection and traceability systems as part of our quality assurance. 【Features】 ■ Reliable shaping of even complex and intricate items according to customer requests ■ ISO 9001 certification obtained in 1999 ■ Commitment to high quality from manufacturing to cleaning and packaging ■ Thorough inspection and traceability systems as part of quality assurance ■ Mass-produced parts (examples) - Automotive parts, construction machinery parts, medical device parts, semiconductor equipment parts, electromagnetic pump parts (oil fan heaters) *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Mass production

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For contract processing of 2D and 3D lasers! From prototype of one piece to mass production is OK.

We also support special material composite processing! Please consult us for sample processing, precision processing, and small to large-scale processing of materials other than iron and stainless steel.

At Hayano Kenco, we offer laser processing services for 3D machining (solid work), 2D machining (composite processing), and special material composite processing (fiber). We have experience in prototype laser processing of various materials such as rubber, aluminum, brass, carbon, and acrylic, in addition to iron and stainless steel (SUS). We can accommodate mass production from a single piece using automated cell lines with 24-hour unmanned operation. ★ Please feel free to consult with us! 【We can assist with the following inquiries】 ■ I would like to cut a special material as a trial... ■ I want assistance in finding efficient cutting and processing methods... ■ I was turned down because the laser processing thickness is too thin... ■ I want to process products within my budget... and more. Our company offers cost reduction proposals from the manufacturing side. We will listen to the current issues from our customers and provide proposals that can solve those problems. *For more details, please contact us or download the PDF.

  • Other machine elements
  • Prototype Services
  • Special Processing Machinery
  • Mass production

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Aluminum casting mass production

We also support product manufacturing in the aviation field! We produce various raw materials using gravity casting and high-pressure casting methods.

Our company produces various raw materials using gravity casting methods and high-pressure casting methods, including large-scale 3550t, as well as 2250t, 1250t, 850t, 250t, and 125t, under thorough molten metal quality control and management of metal structure. We play a significant role in the production of aluminum mass-produced parts for Isuzu Motors, maintaining a consistent system from casting, processing, and assembly to inspection, supplying products daily to the Kanto region. Additionally, we have obtained ISO 9100 and JIS Q 9100 certifications, allowing us to cater to the production of products in the aerospace field. We are ready to meet your requests and can take on projects from design to execution, so please feel free to contact us when needed. *For more details, please refer to the PDF materials or feel free to reach out to us.*

  • Other contract services
  • Contract manufacturing
  • Mass production

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Proposal for Prototype to Mass Production

Even with a prototype mold, we implement mold design with mass production in mind! It is possible to start mass production in a short lead time.

The production of prototypes requires a balance of "delivery time," "precision," "cost," and "quality." Our company will propose suitable methods and processes while considering each of these balances for our customers. Additionally, please feel free to consult us not only about the press parts we prototype but also about mass production of products prototyped by other companies. When it comes to mass production, we also consider the total cost reduction of press products and will propose design changes as needed. 【Mitaka Industry's Prototype Balance】 ■ Precision: Achieving press-processed products with a precision of 1/100mm from the prototype stage ■ Cost: Addressing prototype needs while considering the overall cost from prototype to mass production ■ Delivery Time: Responding with an in-house integrated system, accommodating short delivery times starting from one week ■ Quality: Ensuring compliance with customer drawing precision requirements through reliable technology and high-performance measuring equipment *For more details, please refer to the PDF materials or feel free to contact us.

  • Press Dies
  • Mass production

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We can handle processing, molding, and assembly. *Leave mass production to us!

Solving production capacity issues! Owning over 150 machine tools, including injection molding machines, and certified with TS16949, we cater to a wide range of applications from low-voltage to automotive parts.

At TSP Precision, we manufacture and produce at our factories located in China (Shenzhen, Shanghai, and Wuhu in Anhui Province). We have obtained TS16949 certification and can handle everything from machining to molding and assembly. Most of our machinery is made in Japan, and we have over 10 years of transaction experience in Japan, so you can trust us with your needs. Information regarding our capacity and equipment status is summarized in our catalog. 【Features】 - Over 10 years of transaction experience in Japan. Payments can be made in Japanese yen. - We offer a wide range of services including mold parts for low-voltage and automotive components, molds, plastic molded parts, press stamping parts, insert parts, and assembly. - Having a corporation in Japan ensures safe transactions. - Most of our machine tools, injection molding machines, and high-speed presses are made in Japan. - We only use materials specified by our customers. *For more details, please refer to the external link page or feel free to contact us.

  • Other processing machines
  • Injection Molding Machine
  • Press Dies
  • Mass production

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Prototyping and mass production of vehicle harnesses (from signal systems to high power systems)

Over 20 years of experience as an independent wire harness factory. Capable of prototyping and medium-lot production for automotive (EV/HEV) and industrial harnesses.

We accept prototypes and mass production of various harnesses, from automotive signal systems to high-voltage systems. In prototyping, we also manufacture harnesses using the latest connectors at the request of research and development departments from automotive manufacturers and parts manufacturers. In mass production, we have experience with harnesses for car air conditioning, fuel pump systems, main harnesses for snow removal machines and riding lawn mowers, as well as onboard chargers for EV hybrids and lithium batteries for drive systems. We have numerous mass production achievements ranging from crimping, soldering, and shielded cables to small lead wire processing and main harnesses with over 300 circuits. We own about 500 crimping applicators, primarily for automotive use. We can also accommodate prototypes when the drawings are not finalized during the development stage, and we can handle medium-lot mass production at our domestic factory. 【Features】 ■ Numerous achievements in prototyping and mass production of high-voltage wire harnesses, onboard (EV/HEV), and industrial harnesses ■ Capable of prototyping even when drawings are not finalized during the development stage ■ Capable of handling medium-lot mass production at our domestic factory *Examples of production can be viewed via PDF download. *Please feel free to contact us for more details.

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  • Electrical equipment parts
  • Automotive Connectors
  • Contract manufacturing
  • Mass production

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[Support Menu] Molds, Forming, Mass Production

Reliable Japanese quality! Dedicated staff well-versed in mold technology perform work and provide guidance on-site.

We would like to introduce the support menu "Mold, Molding, and Mass Production" offered by Assist Corporation. By overseeing everything from mold design to molding and implementing thorough quality control, we achieve "Japanese specification quality" even in overseas production. Additionally, to respond to requests for shortened development periods and improved quality, we conduct simulations using Moldflow. 【Features】 ■ Dedicated staff working on-site and providing guidance ■ Achieving "Japanese specification quality" despite overseas production ■ Consistent requests possible from prototype to mass production ■ Consideration for downsizing molding machines is also possible ■ Mold production tailored to applications from prototype to mass production *For more details, please refer to the PDF materials or feel free to contact us.

  • Contract manufacturing
  • Mold Design
  • Processing Contract
  • Mass production

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New Cylinder Production: From New Design to Manufacturing of Customer-Specified Cylinders

Long involvement in regeneration projects with major construction machinery manufacturers has cultivated our know-how! We can accommodate rod diameters from φ25 to φ170 and lengths exceeding 3 meters!

We provide custom-designed cylinders from initial design to manufacturing. We have a track record of producing various sizes, with a monthly output of 300 units, and we can accommodate sizes ranging from rod diameters of φ25 to φ170, including long products exceeding 3 meters in length (we also have experience in manufacturing cylinders for special vehicles such as forklifts and aerial work platforms). In addition to our own production system, we have many partner companies both domestically and internationally, allowing us to respond flexibly to customer requests based on order quantities. We also offer painting specifications tailored to customer requirements. 【Features】 - A track record of producing various sizes, with a monthly output of 300 units - Sizes range from rod diameters of φ25 to φ170 - Many partner companies both domestically and internationally - Flexible responses based on order quantities - Painting specifications tailored to customer requirements *For more details, please refer to the PDF document or feel free to contact us.

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  • cylinder
  • Mass production

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Development and mass production of wide and long composite materials using anti-slip processing.

Using anti-slip processing, various composite materials are manufactured by combining resin and laminated materials.

We can develop and mass-produce various composite materials using a non-slip processing technique with a free combination of resin and laminated materials.

  • Resin processing machine
  • Mass production

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ITOKIN's processing technology: From prototype to mass production of engine components.

Trust and track record that continue to choose us as a Tier 1 supplier. We have always aimed for technological improvement, achieving higher quality, productivity, and sustainability.

We are a group of engineers creating the future, focusing on manufacturing functional components that influence the performance of automobile engines, while also developing manufacturing technologies. We continuously improve quality and provide products that satisfy our customers at low costs. We have had a direct relationship with Toyota Motor Corporation for over 80 years, and our high capabilities have been recognized, earning us numerous awards for excellence in quality. 【Features】 ■ Stable high production capacity ■ Diverse processing technologies that solve challenges ■ Check systems that maintain high quality *For more details, please download the PDF document or contact us mentioning "Ipros."

  • Engine parts
  • Mass production

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CR rubber gasket mass production

CR rubber is a popular material, so we have stock for mass production. Stamping is the most cost-effective method for mass production of gaskets.

Neoprene rubber is relatively inexpensive and has average performance. Various sizes of gaskets are representative of punched processing. We accept everything from die production to bulk orders.

  • Water Hydraulic Equipment
  • Mass production

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