Front and rear sliding high-frequency welding machine [for automotive parts, stationery, and medical applications]
A high-frequency welding machine that enables more precise welding by automatically controlling the high-frequency output and heater temperature. (High-frequency welding)
The high-frequency welding machine PLASEST-7SD (vinyl welding and fusing machine) features a front-and-back sliding design, contributing to space-saving. 【Features】 ■ Suitable for mass production with dual-sided use! Efficient operation is possible with material sets during welding. ■ Space-saving design with sliding plates arranged front and back! Compact structure keeps the area neat, allowing for seated work. ■ Condition settings possible for each sliding plate! A wide variety of processing options can be configured. ■ Stable product finish unaffected by environmental conditions! More precise welding is achievable through automatic control of high-frequency output and heater temperature. *For more details, please download the PDF document or feel free to contact us.
basic information
【Welding Achievements】 ■ PVC (Polyvinyl Chloride) ■ PU (Polyurethane) ■ PETG (Polyethylene Terephthalate Glycol) ■ PE (Polyethylene) ■ PP (Polypropylene) ■ EVA (Ethylene Vinyl Acetate) ■ We also accommodate olefin-based materials. *Free welding tests are available for other materials. Please feel free to consult with us.
Price range
Delivery Time
Model number/Brand name
PLASEST-7SD model
Applications/Examples of results
■Medical bag ■Airbag ■Bed (PVC film, PU film) ■Car mat (hot melt) ■Canvas top ■Door trim ■Sun visor sheet ■Industrial belt ■Card case ■Certificate holder ■Pencil case ■Packaging bag
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News about this product(1)
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Thank you for attending “Aeromart Nagoya 2025” and the “4th Drone Summit.”
AeroMart Nagoya 2025 and the 4th Drone Summit were successfully held at Port Messe Nagoya from Wednesday, September 24 to Friday, September 26, 2025. This time, we exhibited AC Tasarim products, making their debut in Japan, along with connector products and harness-related products suitable for aerospace and drones. We will respond to all inquiries received in order. We will respond to all inquiries in order, and we look forward to your continued support.
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Thank you for visiting the 2024 International Aerospace Exhibition (JA2024).
Japan's largest aerospace comprehensive exhibition - 2024 International Aerospace Exhibition Thank you for visiting our booth. We will contact everyone who made inquiries in due course, so please wait a little longer. – Main Exhibits and Brands – We plan to showcase connectors and accessories for aerospace applications. AERO Electric Connector, IEH, Bernier, Precidip, YEONHAB Precision, RF Immunity, EATON Souriau, AMETEK Hermeticseal/Sealtron, and others.
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IEH Corporation has celebrated its 80th anniversary.
The American company IEH, a manufacturer of hyperboloids (hyperbolic surfaces) that we handle, has celebrated its 80th anniversary. Since its founding, it has maintained a family-run business in New York, preserving a homey atmosphere and high quality. Content that outlines the company's history is available, so please take this opportunity to take a look. (The text is in English.)
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The new promotional video for IEH has been completed.
The promotional video for our handling manufacturer, IEH Corporation, has been updated. In addition to explaining the structure and benefits of the hyperbolic contact, which is the biggest feature of their products, the main applications are clearly described. We have uploaded it to the related link below, so please take this opportunity to check it out.
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IEH - Over 50 Years of Contribution to Space Development
Our partner manufacturer, IEH Corporation, has been contributing to space development for over 50 years. To commemorate this, special content has been uploaded, so please check it out through the related links below. From the Apollo program to SpaceX, you can explore over 50 years of achievements in space development and related products.
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2G: Information on Subsidies for Labor-Saving Investments
This year, various subsidies are being solicited, and you may be familiar with the "Monozukuri Subsidy," but this time we would like to introduce the newly established "Labor-Saving Subsidy." The "Small and Medium Enterprises Labor-Saving Investment Subsidy" is designed to support capital investment aimed at labor-saving and operational efficiency. It is a very useful system for companies considering labor shortages and business improvements. Currently, it is being publicly solicited on the following schedule: 3rd Public Solicitation Start Date of Public Solicitation: June 27, 2025 (Friday) Start Date of Application Acceptance: Early August 2025 (planned) Deadline for Public Solicitation: Late August 2025 (planned) Announcement Date of Adoption: Late November 2025 (planned) Additionally, regarding the "Monozukuri Subsidy," which we have been continuously informing you about, applications are currently underway for the deadline at the end of this month. However, the schedule for future public solicitations is currently undecided. If you are considering utilizing subsidies, please feel free to consult with us as soon as possible.
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Yamamoto Vinita is a machinery manufacturer that specializes in "radio wave heating technology," such as high-frequency and microwave heating, and is engaged in the manufacturing and sales of industrial machinery and medical devices. About 70% of our products are completely custom-made, making each one unique in the world. By realizing our customers' needs, Yamamoto Vinita's radio wave heating technology, which utilizes strong and deep radio wave energy, is expanding into various applications.


































