Bioplastics: Manufacturing and selling plant-based, biodegradable 'foamed PLA beads' - Contributing to environmental sustainability with non-petroleum-based plastics! High expansion foaming using 'inert gas foaming technology' allows for reduced raw material usage while ensuring safety, security, and affordability.

Both the raw resin and the foaming agent are entirely non-petroleum based! They do not generate excess CO2 during the manufacturing and disposal processes.

【Plant-based, biodegradable plastic foam bead material that is gentle on people and the Earth】 "Plant-based biodegradable foam beads" are 100% biodegradable products made using an environmentally friendly method that does not involve chemical foaming agents. Thanks to our unique "supercritical inert gas foaming molding technology," we have successfully molded foam beads from biodegradable resin PLA (polylactic acid), which was previously challenging. This high expansion foaming also allows for a reduction in raw materials. As global concern over plastic waste issues grows, this new environmentally friendly product can be applied in various fields such as fishing and agricultural tools, packaging materials, medical products, and decorative/display items. 【Features】 ■ 100% plant-based ■ 100% biodegradable ■ Carbon neutral ■ Low environmental impact foaming agents used *For more details, please refer to the PDF document or feel free to contact us.

• Composite Materials

This is a block board made of biodegradable foam beads that are non-petroleum-based, carbon-neutral, and have low environmental impact. Ideal for packaging materials, cushioning, and various three-dimensional shapes!

Beads made from plant-derived, biodegradable resin PLA (polylactic acid) are foamed using a unique extrusion foaming technology developed by Plasteco, which utilizes low environmental impact inert gases (CO2, N2) and are then steam-formed into block and board shapes. They can be processed into your desired shape through cutting and other methods! They can be used as an alternative to traditional expanded polystyrene for packaging materials and cushioning, as well as for three-dimensional objects and display items. High expansion foaming with a safe and inexpensive foaming agent (inert gas) also allows for a reduction in raw materials! PLA resin, which has a high raw material cost, can be foamed and molded at a low cost.

• plastic

100% plant-based cloth that can be used for cleaning water areas such as kitchens and bathrooms, as well as for washing dishes. Compostable after use.

Multipurpose cloth made from foamed PLA sheets. It is molded using our unique environmentally friendly inert gas foaming process, resulting in a product with low environmental impact and carbon neutrality. Being 100% PLA, it has antibacterial properties and is compostable after use due to its biodegradability.

• plastic

Foamed sheets made from biodegradable resin PLA (polylactic acid) that are produced using environmentally friendly methods. They can be used for food trays, agricultural products, medical supplies, packaging, and cushioning materials.

Plasteco Co., Ltd. has consistently focused on "plastic production that considers people and the Earth" since its establishment. Through our unique technology that uses a safe inert gas with a low global warming potential to foam resins, we conduct research on plastic products and manufacturing methods that address environmental and resource issues, as well as the development and manufacturing of related equipment. With this technology, we have successfully achieved high-density foaming of plant-based biodegradable resins like PLA (polylactic acid), which were previously difficult to foam. Our foamed plastics are carbon neutral, derived from non-petroleum sources, and do not generate excess CO₂ during manufacturing and disposal processes, making them advanced materials that can be safely used in the future. Our foamed sheets are 100% biodegradable and do not use chemical foaming agents. Amid growing global concern over plastic waste, they can be applied in various fields as new environmentally friendly products, including food trays, packaging materials, and medical products. We have vacuum forming equipment and molds for testing, allowing for prototyping from sheets to formed products.

• plastic

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

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

For precise liquid delivery of various fluids, from low flow to high flow and from watery to high viscosity, trust the high-pressure multipurpose pump from Plasteco! [Easy maintenance]

Choose from types based on your application!! ● Pump only (for device integration) ● Integrated control unit This is a plunger pump that supports high-pressure liquid delivery up to 40MPa as standard. It has a proven track record in our flagship product, the "Supercritical Inert Gas Quantitative Supply System." We offer a wide range of models with maximum flow rates from 10mL/min to 1000mL/min, allowing you to select according to your usage purpose, from small flow rates suitable for research and experiments to large flow rates for mass production. In addition to standard specifications, we also have a rich selection of options to accommodate special specifications such as high-viscosity fluids, high-temperature fluids, slurries, and supercritical fluids. Please consult us regarding your desired flow rate, operating pressure, and fluid. With high durability and a simple structure, self-maintenance by customers is also easy.

• Positive Displacement Pump

All-in-one dehumidifying, drying, and transporting machine with stirring function suitable for drying resins that easily fuse and adhere, such as bioplastics.

Suitable for bio-plastics such as PLA and PHA! ● Compatible with resins that are prone to fusion and adhesion due to stirring function ● Low dew point honeycomb adsorption tower type ● All-in-one for dehumidification, drying, and transportation The DryTeco-S HCF series is a dryer that compactly integrates three functions: dehumidification, drying, and transportation. It is equipped with a stirring device to prevent pellet adhesion, making it suitable for various plastic materials, especially bio-plastics (PLA, PHA, PBS, etc.) and hygroscopic engineering plastics (PA, PC, PBT, PET, etc.). It consists of a Japanese-made honeycomb rotor adsorption tower and an all-stainless steel insulated drying hopper. Safety devices: power reverse phase detection, over-temperature prevention, inspection port safety switch.

• Drying Equipment

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)

Based on practical experience in support companies and business companies, SBS Marketing Co., Ltd. provides consulting services related to marketing, sales promotion, and customer acquisition primarily in the BtoB (business-to-business) sector. On June 4, 2026, we published a page titled "Do We Tend to Set 'Forecasts' Too Optimistically? The 'Planning Fallacy'." The 'Planning Fallacy' refers to the psychological phenomenon where the time, costs, and risks required to complete tasks are "underestimated," while the benefits are "overestimated." The page explains examples of its occurrence, the factors that lead to it, and methods to overcome it. (Page Overview: Excerpts) ■ What is the 'Planning Fallacy'? ■ Examples of the 'Planning Fallacy' ■ Why does the 'Planning Fallacy' occur? ■ What are the methods to overcome the 'Planning Fallacy'? (DL content only) ▼ For more details, please visit this page. https://sbsmarketing.co.jp/blog/planning-fallacy-2026-06/

Introducing the applications we publish on our website every Wednesday. Ideal for charging power supplies! Regenerative combo power supply equipped with a mechanical relay for output ON/OFF: https://www.keisoku.co.jp/app/492/ AC/DC power supply capable of high voltage output of ±1000Vdc: https://www.keisoku.co.jp/app/493/ About the high-speed current response technology of the high-end multifunctional electronic load "Load Fast Series": https://www.keisoku.co.jp/app/494/

Our IP phone service "Rimofon" has been newly listed in the Japan Telework Association's "List of Telework-Related Tools." It is introduced as a telephone response support tool in conjunction with the carrier's FMC (Fixed-Mobile Convergence) service. The Japan Telework Association provides information related to telework, including guidelines for its implementation. It is an organization with a wealth of knowledge on telework and specific case studies. They offer the latest information to companies considering the introduction of telework and work style digital transformation (DX). https://japan-telework.or.jp/news/news_20260601/

This time, I will talk about creating device models for simulation (device modeling). [Contents] ■ What is device modeling? ■ Device modeling of high-frequency power amplifiers ■ Measurements to determine parameters