We will be exhibiting at Automotive World 2022.

This is the material exhibited at the "Automotive Exhibition" held at Tokyo Big Sight from January 19 to 21, 2022.

【Exhibition Overview】 Automotive World 2022 12th Lightweight Vehicle Technology Exhibition ● Date: January 19 (Wednesday) to 21 (Friday) 10:00 AM to 5:00 PM ● Venue: Tokyo Big Sight, East Hall 4 ● Booth Number: 32-37 ● Products We Plan to Exhibit: 　・Resin CBZ for CFRP 　・Intermediate Material for CFRP 　・Biomass Polyester BIOMUP 　・Low-Pressure Sealing Thermosetting Molding Material Bioglass 　・PVC Repair Light-Curing Sheet 　・Yupica GF-SMC 　・Hydrogen Barrier Prepreg

• plastic
• Composite Materials

Achieving high strength compared to general SMC!!

Compared to standard glass SMC, high strength can be achieved. If you have requests such as "the strength of general SMC is insufficient" or "carbon fiber is too expensive," please give it a try. *For more details, please download the PDF or feel free to contact us.

• Vehicle body parts
• Composite Materials

Achieving a balance between high intensity and high productivity. Contributing to weight reduction and cost reduction with excellent hardening properties and CFRP material characteristics. Exhibited at the Advanced Materials Technology Exhibition 2022.

The "CBZ Series" is a thermosetting resin that excels in adhesion to various fibers, including carbon fiber, and enables the production of FRP with excellent mechanical properties. Like general unsaturated polyester resins and vinyl ester resins, it can be applied to various molding methods. We offer "Liquid CBZ," which can cure at room temperature to high temperatures, and "Prepreg CBZ," which is styrene-free and has low shrinkage. 【Features】 ■ High adhesion to carbon fibers sized for epoxy resins ■ High adhesion to glass, aramid, and basalt fibers ■ Excellent mechanical properties in bending, compression, and interlaminar shear strength ■ Low water absorption and low moisture absorption ■ Oil resistance and gasoline resistance *For more details, please refer to the PDF materials or feel free to contact us. ★ We will be exhibiting at the "Advanced Materials Technology Exhibition 2022," which will be held from October 19 (Wednesday). We will conduct panel displays introducing our initiatives related to composite materials such as carbon fiber composites, as well as product and technology presentations.

• Other Auto Parts
• plastic
• Composite Materials

This is a new material that maintains the advantages of conventional radical polymerization system intermediate substrates while eliminating their drawbacks! Liquid resin CBZ has become the intermediate substrate!

Due to its high adhesion to carbon fibers, the liquid resin CBZ, after several improvements, has become an intermediate material. Features and Benefits: - High performance: Increased design range for CFRP - High cycle: Improved productivity - Storage: Reduced cooling costs - Transparency: Appearance and weather resistance - High weight products: Reduced cutting work, increased productivity - Paintability: Good compatibility with acrylic urethane paints - Low odor: Styrene-free - Low shrinkage: Significant reduction in warping during molding *For more details, please refer to the PDF document or feel free to contact us.

• Composite Materials

Contributing to CO₂ reduction through thermal recycling.

Mitsubishi Gas Chemical Next (formerly Nippon Yupika) manufactures biomass polyester "BIOMUP" using plant-derived materials as part of its efforts for natural environmental conservation. It contributes to CO2 reduction through the concept of carbon neutrality (thermal recycling). Currently, materials using BIOMUP have achieved significant results in the civil engineering and paint sectors. *For more details, please refer to the PDF document or feel free to contact us.

• Composite Materials
• Organic Natural Materials

We will be exhibiting at the "12th Conference of the Advanced Power Semiconductor Subcommittee" held at the Toyama International Conference Center. We will be introducing our latest analysis technology services, so please stop by! We sincerely look forward to your visit.

Our company will exhibit at the Measurement and Measurement Comprehensive Technology Exhibition in Hokuriku, showcasing safety products with Gemba Reporter. Please be sure to stop by booth number "72" when you visit. 【Date and Time】 November 6, 2025 (Thursday) 9:00 AM - 5:00 PM 【Venue】 Ishikawa Industrial Exhibition Hall, Building 2 From JR Kanazawa Station, take the Hokutetsu Bus bound for "Shimo-Yasuhara" and get off at "Fukurobatake Town West Green Park," then walk for 5 minutes. Alternatively, take the Hokutetsu Bus bound for "Saiseikai Hospital," get off at "Seibu Green Park," and it will take about 15 minutes by taxi. 【Materials】 https://www.line.co.jp/wp-content/uploads/2025/10/MepTechhokuriku2025.pdf 【Notes】 Please register in advance using the 2D barcode in the PDF.

Sekiguchi Iron Works Co., Ltd. will exhibit at the "Environmental Industry Expo 2025" held at S-Bird in Iida City, Nagano Prefecture. This exhibition aims to pave the way for a sustainable future from the local community. It is a trade fair for environmental-related industries originating from the Minami-Shinshu region of Nagano Prefecture. Our company will introduce next-generation solutions for reducing environmental impact and effectively utilizing energy, including our "smokeless small incinerator" and "stove," along with product panels and case studies. No pre-registration is required, and admission is free. We sincerely look forward to your visit.

Recently, fine bubbles, which are tiny bubbles smaller than 100 μm and are referred to as "fine bubbles," have attracted attention in various fields such as the environment, agriculture, food, fisheries, and medicine, due to their ability to impart various functions to liquids. Fine bubbles are classified into two types based on their size: microbubbles and ultrafine bubbles. Recently, there has been a growing interest in ultrafine bubbles, which have a lifespan of several weeks to months. However, listening to the voices of researchers and users reveals some skepticism, which has become one of the issues hindering the spread of fine bubble technology. On the other hand, we have challenged the elucidation of the stabilization mechanism of ultrafine bubbles from a new perspective by enabling the control of number density exceeding 10 billion particles/mL without pressure or concentration operations using our ultrafine bubble generation technology. In this seminar, we will provide a fundamental explanation of fine bubble technology, including the basic physical properties, characteristics and functions, device technology, measurement and evaluation methods, and case studies, to promote research and utilization of fine bubbles based on a correct understanding.

Sekiguchi Iron Works Co., Ltd. will exhibit at the "Minami-Shinshu Environmental Messe 2025" held at S-Bird in Iida City, Nagano Prefecture. This exhibition will be held simultaneously with the "Environmental Industry Trade Fair" taking place the day before. It will be held over the weekend, with many family-friendly events planned. We encourage those who usually find it difficult to visit to take this opportunity to come. Our product exhibition area is located about 10 minutes from the venue. We sincerely look forward to your visit.