[New Model] Supercritical Inert Gas Quantitative Supply Device [Renewal] - For Inert Gas Foaming in Extrusion and Injection Molding -

Please consult with us. We overturn the conventional wisdom of plastic! Environmentally friendly, high value-added foaming technology.

The "Supercritical Inert Gas Foaming Technology" is a high-value-added micro-foaming technology that considers both people and the environment. It does not have the explosiveness or flammability of hydrocarbon-based physical foaming agents, so there is no need to make the equipment explosion-proof. It is also free from the toxicity of chemical foaming agents and has no residual effects, making it excellent for recycling. Our company provides comprehensive support from raw materials to the entire molding equipment and the development of the molding process. Additionally, our foaming molding machines come standard with extrusion molding and RIM molding. If you are considering foaming molding, please feel free to contact us. 【Features】 ■ The foaming agent is non-explosive and non-flammable, eliminating the need for explosion-proof equipment. ■ It has a low global warming potential, taking the global environment into consideration. ■ It is non-toxic and has no residual effects, making it excellent for recycling. ■ It is capable of forming fine bubbles of several micrometers. ■ It can also be applied to foaming of crystalline resins, which were difficult to foam at high ratios with conventional methods. *For more details, please refer to the PDF materials or feel free to contact us.

• Gas recovery/treatment equipment

Manufacturing of a complete set of molding systems and peripheral equipment, as a specialized manufacturer of safe, low-cost, and environmentally friendly foaming agents and inert gases (CO2, N2).

Plasteco Co., Ltd. is the world's only manufacturer specializing in foaming using inert gases (CO₂, N₂). We are capable of manufacturing a complete set of equipment, including supercritical inert gas extrusion foaming molding systems, gas quantitative supply devices, and dryers. Leveraging our long-standing experience and know-how cultivated through numerous sales achievements, we provide consistent and flexible support from raw materials to molding. ● Safe and inexpensive foaming agents ● High added value through ultra-fine foaming ● Reduction of greenhouse gases ● Raw material reduction through high expansion foaming ● Foaming of new materials such as biodegradable options is possible ● Comprehensive support from raw materials to molding

• Extrusion Machine

Renewed with a new model! This is a gas supply device capable of precisely and stably supplying inert gases necessary for foam molding, such as carbon dioxide (CO2) and nitrogen (N2).

【Renewal & New Model Launch!】 - Smaller and lighter than the previous model - Equipped with a 12-inch large screen touch panel - Precise control of gas supply volume is possible through data linkage with various molding machines Foaming with CO₂ or N₂ experiences significant changes in bubble diameter and foaming conditions due to minor fluctuations in supply volume. Additionally, traditional pump methods using pressure control have seen supply volume fluctuate due to pressure changes at the gas injection point of the molding machine. Plasteco's supercritical inert gas quantitative supply device maintains a constant supply mass and automatically adjusts the supply pressure to follow the pressure at the supply point, enabling precise control of the supply volume at all times and achieving uniform and fine foaming. Furthermore, by precisely controlling the gas addition amount through data linkage (optional) with extrusion and injection molding machines, stabilization of foaming ratios and reduction in the weight of molded products become possible. It can accommodate a wide range of applications, from small flow rates for small molding machines to large flow rates for large molding machines, as well as RIM molding and other uses. It also supports flow control, high-pressure compatibility, and other options, making it suitable for various applications.

• Extrusion Machine

Precision and stable high-pressure gas supply technology essential for supercritical foaming molding.

Our company offers a "supercritical inert gas quantitative supply device" that enables precise control of the supply mass, automatically adjusting the supply pressure to match the pressure at the delivery point, ensuring a consistently accurate supply volume and achieving uniform and fine foaming molding. We can accommodate a wide range of applications, from micro supply volumes for small molding machines to high flow rates for large molding machines, as well as uses beyond foaming. We can also respond to flow control, high-pressure requirements, and other options, making it widely applicable. 【Features】 ■ High-pressure gas supply necessary for CO₂ and N₂ foaming ■ Precise supply for any type of foaming molding ■ Quantitative supply of various inert gases ■ Applicable for uses beyond foaming *For more details, please refer to the PDF document or feel free to contact us.

• Other processing machines

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 on 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.

It is possible to finish R-shaped parts that cannot be done with a centerless process seamlessly. This is ideal for streamlining and reducing labor in the finishing process. It is also possible to remove scale and perform finishing polishing using sanding belts or non-woven fabric buffs. By having robots handle the products, automation of mass-produced items is also possible.

Fukuda Co., Ltd. has been pursuing leak detection for 60 years and is committed to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing properties. We will propose the appropriate testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

Tokai Rock, a group company of Koyama Co., Ltd. located in Numazu City, Shizuoka Prefecture, relocated its headquarters and factory at the end of last year and is now operating at full capacity with new equipment. At Tokai Rock, we protect our customers' screws from "loosening" and "deflection" over time by applying adhesive to the screw parts. We accommodate small lots, a variety of products, and short delivery times. Additionally, as a certified factory of the major adhesive manufacturer Henkel, we provide comprehensive support for environmental surveys and material certifications. Please feel free to contact the Development Sales Department of Koyama Co., Ltd. at ☎03 (3363) 3711.

We are pleased to announce the establishment of the "Kyushu Sales Office" aimed at strengthening our business foundation in the Kyushu area. With the opening of the new sales office, we will be able to respond more quickly and flexibly to our customers in the Kyushu region, while enhancing our support system that is closely connected to the local community. We will also deepen our collaboration with local partner companies, aiming for further growth of our business while strengthening our trust relationship with the community. We kindly ask for your continued support for the Kyushu Sales Office and our company. Thank you very much. 【Kyushu Sales Office Overview】 Establishment Date: January 1, 2026 Company Name: BM Nagano Co., Ltd. Kyushu Sales Office Location: 1-15-20 Hakataekimae, Hakata Ward, Fukuoka City, Fukuoka Prefecture, 812-0011, NMF Hakataekimae Building 2nd Floor