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  3. ヒライ商事
  4. "The bag sealer that you don't want to overlook" We also have rental machines available for customers who wish to try our tabletop sealing machine, the "Bag Sealer." If you are interested in trying out our "Bag Sealer Series," please feel free to contact us.
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  • Aug 16, 2023
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Aug 16, 2023

"The bag sealer that you don't want to overlook" We also have rental machines available for customers who wish to try our tabletop sealing machine, the "Bag Sealer." If you are interested in trying out our "Bag Sealer Series," please feel free to contact us.

ヒライ商事 ヒライ商事
If we had been able to promote it better, it wouldn't be surprising if this sealing machine became well-known nationwide as one of many heat sealers. Its greatest appeal lies in its design, which allows anyone to easily perform packaging tasks from the very day it is set down. Additionally, it is a very simple sealer that enables a single packaging operator to visually align the seal position and perform the heat sealing simultaneously at their own pace. Because it is not an automatic packaging machine, it can be used effectively by just one person in a compact space from the day it is installed. This allows for easy and beautiful packaging for anyone. Moreover, since it does not require large inspection equipment, the alignment of the seal can be checked visually, making it easy to spot seal defects or printing errors (printing machine is optional) on the spot. Furthermore, it is designed to be compact and can be installed in a space-saving manner, allowing for integration into workstations or conveyors, and enabling flexible layout options anywhere. To help more customers experience its ease of use, we have demo units available, so interested customers are welcome to contact us.
The heat plate alignment seal is from Hirai Shoji's "Bag Sealer Series."
The heat plate alignment seal is from Hirai Shoji's "Bag Sealer Series."
Bag Sealer Classic Model 280 and 400
Bag Sealer Classic Model 280 and 400
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The Sealer Machine That Should Be Left in This Industry Now and in the Future
The charm of the "Bag Sealer Series" Designed compactly as a heat sealer perfect for cell production methods, it can be integrated into work tables or conveyors, allowing for flexible layout anywhere. Its greatest appeal lies in its design structure that enables anyone to easily carry out packaging tasks from the day it is placed down with a simple "pop!". Additionally, it boasts a rational design structure that can simultaneously perform two tasks: "sealing and printing" in one operation.
Our Original Heat Sealer "Bag Sealer Series" to Achieve Short Delivery Times!
If we could promote it better, it wouldn't be surprising if this sealing machine became nationally recognized as one of many heat sealers. The weight of the sealing machine itself is about 25 kg, allowing for space-saving installation, and it can be placed wherever you want with a simple "pop!" to achieve beautiful sealing for packaging tasks from that day! For interested customers, we can also prepare rental machines for loan.
The "Bag Sealer" is a Must-Buy for Tabletop Sealers! Easy to Handle Even for Women and Excellent in Safety!
Among tabletop heat sealing machines, the "Bag Sealer" is a must-buy! - Price - Sealing speed - Strength and beauty of the seal - Ease of operation - Few breakdowns and consumable parts - Very long machine lifespan - Easy to handle even for women and excellent in safety This may sound self-serving, but this is my honest impression. If we could promote it better, it wouldn't be surprising if it became the top runner among tabletop sealers.
Here Lies the "Well-Known" Heat Plate Sealer! Cost-Effective Confectionery Packaging Sealing Machine "Bag Sealer Series"
It is embarrassing to admit that due to our lack of sales power, we have not been able to promote widely in the packaging machine industry, but I would like to share the story of a long-selling sealer that has quietly and steadily continued to sell. I want to spread the word again about the heat plate heat sealer "Bag Sealer Series," which is easy to use, has excellent durability, and offers great cost performance.
Heat Plate Bar Sealer Can Seal 20-30 Items in One Minute!
Our proud heat plate bar heat sealing machine "Bag Sealer Series" Has been loved for many years, especially by rice cracker shops in the Kanto region and Niigata Prefecture! Its ease of use, high work capacity, and safety are top-notch. We would like customers using conveyor-type heat sealers, such as belt sealers, to know about this sealing machine!
Our Proud Long-Selling Sealing Machine "Bag Sealer 280 Classic"
While endless sealers and impulse sealers are widely known in the food, medical, industrial, and packaging industries, are you aware of a sealing machine that can perform horizontal sealing with upper and lower heat plate bars? A common concern for small companies like ours is the "lack of promotional power." As a result, despite being a renowned machine, it has not been widely recognized in the industry and continues to sell quietly but steadily, inherited from the previous generation, the "Bag Sealer."
Purchased the Heat Plate Heat Sealing Machine "HBS-280 Classic" for Laminated Bags!
We provided a trial machine to a certain rice cracker manufacturer, and they liked it so much that they decided to purchase it. The main point they liked was that the heat seal finish was uniform and beautiful compared to the "foot-operated laminated sealer" they had used for many years. Additionally, it was mentioned that anyone could achieve the same finish regardless of who performed the packaging adhesive work, making it a "heat sealing machine that does not discriminate against people."
Trying Out the Heat Plate Bar Heat Sealing Machine "Bag Sealer."
I was able to hear from a certain rice cracker manufacturer, where I approached for new sales, that they had been using a foot-operated heat plate bar heat sealing machine for many years, and one of the machines had malfunctioned, causing them trouble. While we can repair the foot-operated sealer they are using, I suggested trying our long-selling product "Bag Sealer HBS-280" for a certain period as an option.
Bag Sealer Classic HBS-400 Foot/Touch Type
Longest sealing width of 400 mm, this is an image and video of the custom machine Bag Sealer Classic HBS-400. By changing the terminal, it can be used in two ways: touch type (pressing the start switch with hand) and foot type (pressing the start switch with foot switch). For wide seals (up to 400 mm), leave it to Hirai Shoji.
Legend Sealer!! Overhaul of the Heat Plate Heat Sealer "Bag Sealer 280 Classic"
Today, we performed an overhaul repair on the heat plate heat sealer "Bag Sealer 280 Classic" from the year Heisei 10. The overhaul repair included replacing the analog temperature controller with a digital set temperature controller and replacing the upper and lower heat plate bars.
Perfect for Packaging Wide Bags! Heat Sealer Bag Sealer Classic 400 "Quickly Heat Seal Large Candy Bags in One Go!" | Hirai Shoji Co., Ltd.
Leave it to us for maximum bag width of 400 mm!! Our proud Bag Sealer Series "HBS-400" can quickly and neatly perform horizontal heat seals with beautiful patterns!! We received a repeat order from a customer who appreciated the ease of use of the heat plate sealer "Bag Sealer" that can seal large bags!
Heat Plate (Bar) Sealer Table Switch Type "Bag Sealer 280"
At the request of a customer, we produced a table switch type "Bag Sealer." When it comes to table switch sealers, I think the Fuji Impulse Auto Sealer "FA Series" is quite famous. This is what we created. It has a mechanism that allows for easy adjustment of both the angle and height of the table switch. We produced two machines with a sealing width of 20 mm and a flat pattern.
Creating Seal Samples for "Bag Sealer Classic 400 Model"
A customer who viewed our website requested the creation of seal samples. They are considering changing packaging materials from the current poly bags to nylon poly bags with a sealing width of 300 mm. We recommended our HBS-400 and created seal samples. We are truly grateful that inquiries from our website have been increasing. For anything related to sealing machines and peripheral equipment, please leave it to Hirai Shoji Co., Ltd.
Bag Sealer 280 Model Upper and Lower Heat Plate Replacement Repair
We received a request for repair of the upper and lower heat plates of the HBS-280 from a rice cracker manufacturer in Saitama. The manufacturing years are from Heisei 18 and 19 for two machines. Depending on usage frequency, if you see wear on the heat plates as in the photo, it can become difficult to produce sealing lines, and the pressing force will weaken. If you are using the HBS-280 and feel that the seal has been weak lately, please contact us. We will provide proposals tailored to your needs and budget.
Fluffy Meister Kinako Mochi
It is a great joy to find products packaged with the sealing machine I made in stores. I rush to the register with the product! Returning home for a family gathering. Both my heart and stomach are satisfied. It was a moment of gratitude for the workers who adopted our sealer and beautifully sealed the packaging to send products out into the world!
About Transactions with Distant Customers for the "Bag Sealer 280 Series"
It has been four weeks since the last blog update. (Sweat) I have been receiving more inquiries from customers who have viewed my irregular and clumsy blog. I am truly grateful. This time, I would like to introduce a transaction that resulted from an inquiry from a distant customer leading to a purchase. "It's difficult to buy because I can't actually go see the sealing machine..." "It's difficult to buy because they won't bring the sealing machine to show me..." High-priced sealing...
Hirai Shoji's Top Runner! "Bag Sealer Classic" Can Seal 30 Bags in One Minute!
Since 2022, we have renewed the body color to white for our proud original heat sealer "Bag Sealer 280 Classic." From my experience of seeing and touching many sealing machines over 30 years, the "Bag Sealer 280 Classic" is one of the sealers that I absolutely do not want you to overlook. If we could promote it better, it wouldn't be surprising if it became nationally recognized as one of many heat sealers...
Smooth Heat Sealing of Craft/AL/PE Bags with Zippered Stand Packs!
Since 2022, the body color has been renewed to white. We created a sample video of a thick packaging material made by laminating craft paper onto the surface of aluminum vapor-deposited bags, using our original sealing machine "Bag Sealer 280 Classic" for the welding test, and I will link it here in this blog. We have explained the features and performance of our original sealing machine "Bag Sealer 280 Classic" in many past blog posts...

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Hyper CLT flooring panel

Quickly resolve your questions | We have added a Q&A page for Hyper CLT flooring.

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We have newly added a **"Frequently Asked Questions Q&A"** section to the Hyper CLT sheet website. It clearly summarizes many questions frequently asked by those considering the introduction of the product, such as "What types of civil engineering sites can it be used on?", "Can it be used on rainy days?", "Is it compatible with large machinery?", and "What is NETIS?". The Hyper CLT sheet is a lightweight wooden sheet utilizing wood CLT, suitable for a wide range of applications including temporary roads, access routes, and heavy machinery work yards. It is also registered as a **Ministry of Land, Infrastructure, Transport and Tourism NETIS registered technology "TH-250021-A"**. Since it is a new material, we will not leave any uncertainties unaddressed. We aim to create a website that makes it easy to resolve questions before introduction, including information on wood, NETIS, civil engineering, and CLT, and we will continue to enhance the Q&A section.

Oct 11, 2026

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Hyper CLT flooring panel

Added a glossary to the website to make technical terms easier to understand.

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We have added a new **"Glossary"** to the Hyper CLT sheet website. In the civil engineering and construction industries, there are many specialized terms such as "CLT," "NETIS," "temporary roads," and "wooden lightweight sheets." Therefore, we have introduced related terms in an easy-to-understand manner so that those who are encountering Hyper CLT sheets for the first time can understand the products and technologies. Hyper CLT sheets are wooden lightweight sheets for civil engineering that utilize wood CLT and are registered under the Ministry of Land, Infrastructure, Transport and Tourism's NETIS technology as **"TH-250021-A."** We hope that by not only conveying the features of the product but also sharing the underlying technologies and terminology, users will feel a closer connection to Hyper CLT sheets. We will continue to enhance our website and provide clear information related to wood, NETIS, civil engineering, and CLT.

Oct 10, 2026

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CCS3 product photo

The new product "Vehicle Count Sensor CCS3" enables efficient occupancy management of large parking lots.

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Hotron Inc. has launched its new product, the "Vehicle Count Sensor CCS3"! This product is a ceiling-mounted sensor that combines infrared and radar technology. It reliably detects vehicles in both directions with a single unit, accommodating traffic during congestion and vehicle passing, thus achieving efficient occupancy management in large parking lots. Additionally, it can be utilized for exit warning purposes in addition to vehicle counting, contributing to the safe and smooth operation of parking facilities. 'Features' - Improved detection performance against changes in road surface during rainy weather by using both infrared and radar. - Equipped with IP67 waterproof and dustproof performance, making it effective even in salt damage areas. - Various settings can be configured from a dedicated app (for Android devices), with current settings easily understandable at a glance. - The base dimensions are the same as the previous model "CCS2," allowing for smooth replacement of existing equipment. *For more details, please refer to the product information, catalog download, or contact us.*

Oct 09, 2026

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Hyper CLT flooring panel

On September 15, we issued a press release for the hyper CLT flooring.

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On September 15, 2026, we issued a press release regarding the wooden lightweight sheet "Hyper CLT Sheet." The Hyper CLT Sheet is a civil engineering sheet that utilizes CLT (Cross-Laminated Timber) stacked in an orthogonal direction. It can be used in various locations such as temporary roads, access routes, heavy machinery work yards, and material storage areas. The 5×10 version weighs approximately 230 kg, making it relatively lightweight and easy to install, remove, and relocate. Additionally, it offers environmental benefits such as reducing glare and metallic sounds typical of wood, as well as CO2 fixation. Furthermore, it can be proposed for the use of new technologies in public works as a **registered technology with the Ministry of Land, Infrastructure, Transport and Tourism "TH-250021-A."** Through this press release, we aim to expand the new wooden lightweight sheet that combines wood, NETIS, civil engineering, and CLT to more construction sites.

Oct 09, 2026

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Notice of the issuance of ISO-related information magazine "Intertek News" Issue 94.

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We have published the latest issue (No. 94) of the ISO-related information magazine "Intertek News." Intertek News delivers information and various topics related to ISO audits, certifications, and verifications. This issue features a special section titled "Interpreting Standard Revisions," which introduces key points of management system standard requirements that new personnel should understand as preparation for standard revisions. Additionally, we have included customer case studies, articles contributed by auditors, and information on certifications and standards, as well as the latest topics, so please take a look.

Oct 09, 2026

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