We will provide the technology of the twin-screw extruder 'TEX' to the chemical recycling demonstration facility.

Efficiently producing high-quality recycled plastic. Initiatives towards CSR and SDGs.

This is an introduction to our continuous chemical recycling technology for plastics, utilizing our twin-screw extruder 'TEX' and associated equipment. The raw materials are continuously decomposed through shear heating by the extruder's screw and heat transfer from the cylinder heater. By condensing and recovering the decomposition gas into liquid monomers downstream of the extruder, we can efficiently remove decomposition gases and residues, resulting in high-quality monomers with harmful substances removed. 【Features】 ■ Efficient continuous production of high-quality recycled plastics ■ Capable of recycling various materials other than acrylic ■ Stable supply of raw materials in various forms, such as film scraps and crushed pieces, to the extruder ■ Specification considerations using a test machine are also possible *For more details, please refer to the PDF document. Feel free to contact us with any inquiries.

• Other resource recycling

A high-end twin-screw extruder equipped with infinite possibilities for various fields.

A twin-screw extruder used to enhance the added value of plastic raw materials is referred to as a compounding extruder. Our company manufactures the "TEX" series of twin-screw extruders to meet the demands for high performance and high quality. The TEX is utilized not only for traditional inorganic fillers, masterbatch compounds, polymer alloys, and GF/CF compounds but also for a wide range of applications including reactions, degassing, dehydration, biomass compounds, long fiber compounding, and supercritical carbon dioxide compounding. By incorporating JSW's unique technologies that dramatically improve compounding performance (compounding screws, compounding cylinders, high-distribution compounding screws) and new solutions for increased discharge capacity (Side Feed Deaerator), we guide our customers into new realms that traditional machines could not achieve.

• paint
• glue
• Biomass fuel production equipment

A key point is to uniformly disperse into the molten plastic! Introducing a technology realized using a twin-screw extruder.

Recycled paper is mainly mentioned as a form of old paper recycling, but there are other uses for old paper, such as cushioning materials and packaging made by blending old paper with plastics, as well as various containers. The blending of old paper and plastics is one of the technologies that should be established urgently from an environmental protection perspective. In the recycling of old paper using an extruder, the various forms of old paper and their low bulk density lead to poor feedability into the extruder. Additionally, since paper is fibrous, it tends to tangle easily, making it a significant challenge to evenly disperse it into the molten plastics. We have achieved the blending of old paper and plastics, as well as pelletizing, using our twin-screw extruder 'TEX'. 【Mixing Technology】 ■ Stability of raw material feed ■ Dispersion of old paper ■ Low-temperature extrusion ■ Devolatilization *For more details, please refer to the PDF materials or feel free to contact us.

• Other resource recycling

Continuous production of high-quality recycled products is possible! Introducing recycling technology by 'TEX'.

We have developed a recycling technology for cross-linked plastics and cross-linked rubber, which previously had no treatment methods other than incineration for heat energy recovery or landfill, using "TEX." By equipping the system with a screen changer at the front, we can filter out the waste mixed with the crushed material. Additionally, the filter can be easily replaced during operation, allowing for continuous operation. This technology effectively performs cross-link cutting of cross-linked plastics such as wire insulation materials and cross-linked rubber (tires, weather strips, etc.). 【Features】 - Effectively performs cross-link cutting of cross-linked plastics such as wire insulation materials. - Effectively performs cross-link cutting of cross-linked rubber (tires, weather strips, etc.). - Enables continuous production of high-quality recycled products. - Allows stable extrusion by precisely controlling the resin temperature, which is crucial for cross-link cutting. - All by-products can be collected through vents or slits. *For more details, please refer to the PDF document or feel free to contact us.

• others

Achieves both ultra-high torque and ease of use. Software for analyzing pressure, temperature, and filling rate is included as standard. Customizations such as high-speed specifications and installation work are also supported.

The "TEX25 αIII" is a high-spec compact twin-screw extruder equipped with features such as ultra-high torque, temperature control sections for each cylinder (1-by-1 correspondence), and wear-resistant screws. With the standard simulation software "TEX-FAN," it is possible to analyze internal pressure, temperature, residence time, and filling rate. By quantitatively evaluating the mixing performance of the extruder, it supports process development. We provide total support, including proposals for auxiliary equipment and installation work. 【Features】 ■ Balances ultra-high torque with ease of use ■ Easy operability (cylinder detachment mechanism, use of cartridge heaters) ■ Compatible with various raw material extrusion processes using standard screw elements ■ Capable of incorporating a wide range of auxiliary equipment and our unique technologies ■ Compact motor belt drive type is standard, achieving space-saving design 【Options (partial)】 ■ High-speed specification supporting up to 1,500 rpm (main motor 45 kW specification) ■ Powder raw material supply via side feeder with degassing function ■ Long hopper cylinder to expand the range of supply materials that can be processed ■ Long vent cylinder for efficient degassing *For more details, please refer to the PDF document or feel free to contact us.

• Biomass fuel production equipment

Kort Valuta Inc. (Head Office: Shibuya, Tokyo; CEO: Hideki Shibata) is pleased to announce that we will hold our next recruitment event, “Kort Valuta Night,” on November 26, 2025. This recurring event offers an opportunity for potential candidates to casually learn about our company culture and team atmosphere before applying. By lowering the barrier to entry and providing authentic insights from current employees, the event helps participants gain a more concrete sense of what it’s like to work at Kort Valuta. Since the event’s launch, approximately ten attendees have gone on to join the company in a range of roles — including marketing, customer support, and backend engineering.

Kort Valuta Inc. (Headquarters: Shibuya-ku, Tokyo; President & CEO: Hideki Shibata; hereinafter “the Company”) announces that it has renewed the user interface (UI) of TwooCa, the Company’s digital employee ID with Visa payment functionality.

Kort Valuta Inc. (Headquarters: Shibuya-ku, Tokyo; CEO: Hideki Shibata) is pleased to announcethat NBS Logisol Co., Ltd. (Headquarters: Hita City, Oita Prefecture; CEO: Itsuro Kono) has introduced “TwooCa,”a Visa-enabled digital employee ID card, for approximately 1,100 employees.

An article about the resin-based lightweight formwork system "PERI DUO" has been published in the "Construction News" (November 7, 2025)! "PERI DUO" is a new system formwork made of resin that can be used for walls. It is made from a newly developed material called "Politec," which is high-strength and lightweight. With fewer components, it is easy to handle. It allows for increased reuse and is an environmentally friendly lightweight formwork that is flexible on the construction site! 【DUO Product Features】 ■ New system formwork made of resin ■ High strength and lightweight ■ Fewer components and easy to handle ■ 100% recyclable *For more details about this product, please feel free to contact us. PERI Japan Co., Ltd.

We are pleased to announce that the "Kuji Regional Renewable Energy Circulation Project" in Kuji City, Iwate Prefecture, has received an Excellence Award at the 2025 Solar Week Awards organized by the Japan Photovoltaic Energy Association. The "Solar Week Awards" recognize initiatives and projects that contribute to the community, are desired by the community, and serve as models for the expansion of solar power generation. On July 24, 2025, NGK Insulators, Ltd. issued a press release titled "Start of Operation of Solar Power Generation Equipment at Hybrid Storage Facility with Sharing Function - Ceremony Held at Solar Power Plant Operated by Iwate Bank Group Company." This demonstration of the hybrid storage facility with sharing function (StorageHub) is being conducted by manorda Iwate, a regional trading company fully funded by Iwate Bank, with development led by NR-Power Lab Co., Ltd. NR-Power Lab Co., Ltd. is leading the design, development, and system operation of the StorageHub in this project. We will continue to collaborate with our partner companies to engage in technological development and the creation of advanced services aimed at realizing a sustainable local community.