Notice of participation in the "APCS (Advanced Packaging and Chiplet Summit)" from December 14 (Wednesday) to December 16 (Friday), 2022.

It can transport and store the purity of liquids as is. A clean container that achieves low leaching and high levels of cleanliness.

"Clean Polycon" refers to containers made from specially designed high-density polyethylene that minimizes the leaching of components into the internal solution by suppressing additives. These containers achieve a high level of cleanliness through a unique blow molding process. They are widely used as transport containers for high-purity chemicals, cleaning agents, and resists used in processes such as semiconductors, liquid crystals, and electronic materials. We deliver clean containers with thorough cleanliness management in our high-clean factories. 【Features】 ■ Consistent production in our domestic high-clean factory ■ Thorough management of fine particles ■ Production through fully automated and unmanned manufacturing processes, with complete inspection of all products ■ Use of carefully selected low-leaching materials only *For more details, please refer to the PDF materials or feel free to contact us.

• Plastic utensils and containers
• Other laboratory equipment and containers

Exhibiting at APCS (Advanced Packaging and Chiplet Summit)!

Sekisui Chemical Co., Ltd. will exhibit at the APCS (Advanced Packaging and Chiplet Summit) held from December 14 to December 16. December 14 (Wednesday) - 16 (Friday) 10:00-17:00 at Tokyo Big Sight (East Halls 1, 2, 3) Sekisui Chemical Co., Ltd. exhibition area: East Hall 3 side (3850) Sekisui Chemical offers a wide range of functional resin products in various forms, including tapes, films, thermal interface materials, fine particles, encapsulants, and clean containers, which can be used in semiconductor backend processes and various substrates (PCB, FPC, package substrates). In response to the increasingly advanced needs of the semiconductor industry, such as fine wiring, high-density design, 3D integration, and thin film technology, we provide high-performance products based on technologies such as adhesive control, uniform particle synthesis, thin film coating, and precision multilayer extrusion. Exhibited products: - High-adhesion, easy-peel UV tape SELFA - High thermal conductivity heat dissipation sheet MANION series - Clean UN bottle series - Water-soluble polymer for surface protection We have prepared various products to meet the cutting-edge needs related to semiconductors. Please feel free to visit our booth.

• Plastic utensils and containers

Introducing a compact clean bottle that meets UN standards! We support everything from research and development to mass production.

Introducing the "Small Clean Bottle" handled by Sekisui Chemical Co., Ltd. Since it uses the same materials as the 20L and 200L Sekisui Clean containers, it eliminates the hassle of performance evaluation during scale-up for mass production. Additionally, it uses the same materials as the Sekisui Clean containers that have a proven track record in various fields, minimizing the leaching of components into the contents. 【Features】 ■ Seamless transition from research and development to mass production ■ Easy scale-up from lab to mass production ■ Reduced lead time ■ Excellent clean performance that maintains the quality of the contents ■ Complies with UN standards required for the transport of hazardous materials *For more details, please refer to the PDF document or feel free to contact us.

• Other laboratory equipment and containers

Happy Japan will exhibit at the "Order Goods Business Show 2025," the largest exhibition in Japan gathering products and manufacturing equipment for the stamp business, apparel printing, and original promotional goods, held from September 30 to October 1, 2025. We will showcase a live demonstration of our industrial single-head embroidery machine. The Order Goods Business Show proposes a multifaceted business that merges processing businesses and promotional goods, featuring manufacturers and dealers related to order goods, providing attendees with the opportunity to encounter new business ventures. We invite you to visit the Happy Japan booth. We sincerely look forward to your attendance. Order Goods Business Show 2025 website: https://ogbs.jp/ Organized by: Order Goods Business Show Executive Committee (within Gendai Publishing Co., Ltd.)

Takaya Corporation will be exhibiting at the "MES2025 35th Microelectronics Symposium," which will be held for three days from September 3 (Wednesday) to September 5 (Friday), 2025, at the Osaka University Nakanoshima Center in Osaka City, Osaka Prefecture. Takaya plans to showcase a panel related to the APT series of flying probe testers. This symposium is a valuable opportunity to gather the latest research results and industry trends regarding electronic device packaging technology. We warmly invite you to visit Takaya's booth when you attend. We look forward to welcoming you.

The "Security Days," which has been held annually since 2013 while expanding in scale, will take place this October in Fukuoka for the first time in several years. Focusing on "cybersecurity measures," one of the important management challenges, we will provide a comprehensive explanation of the latest threat trends through seminars and exhibitions. - Collaborating Speakers - (as of July 28) Kyushu University / QTnet / National Police Agency / Public Security Intelligence Agency / Information-Technology Promotion Agency / Graduate School of Information Security / Ministry of Internal Affairs and Communications / Japan Hacker Association / Fukuoka University / Ministry of Defense / Yokogawa Electric / The Linux Foundation Japan

When considering updates or implementations of core systems, it is not uncommon to struggle with how to handle existing peripheral systems and proprietary business systems. When systems become siloed, issues such as inefficiencies due to duplicate data entry, input errors, and data inconsistencies caused by timing of synchronization are more likely to occur. If you try to connect each system individually, it will require the development of different interfaces for each connection point, which not only increases labor and costs but also poses a risk of needing modifications to existing systems. To address these challenges, utilizing "ASTERIA Warp," which enables data integration without coding, allows for significant reductions in development labor and seamless system integration. In this seminar, we will introduce case studies of data integration from peripheral systems to core systems like SAP, built using ASTERIA Warp. We will specifically explain points to reduce the burden of modifications on the integration parts while leveraging existing peripheral systems, thereby shortening the implementation period for core systems.

"Security Days" will expand in scale this October and will be held in a total of four cities: Tokyo, Osaka, Nagoya, and Fukuoka. We will share the latest trends and countermeasures against increasingly sophisticated and malicious cyber attacks, such as targeted attacks, ransomware, cloud security, and information leakage prevention, through seminars and exhibitions. As there are limited seats for the seminars, please invite your colleagues or relevant section members and make sure to register early! ▼ Recommended Keynote Speeches - The Current State of Cybersecurity and Cybersecurity Policy (tentative) [Ministry of Economy, Trade and Industry] - Trends in Cyber Risks and Security Strategies in the Transportation Sector [Ministry of Land, Infrastructure, Transport and Tourism] ━━━━━━━━━━━━ ★ Special programs unique to the Tokyo venue will be held! ━━━━━━━━━━━━ - Workshops featuring specialists from various fields for more specialized and practical sessions - "Night Sessions" with light meals, making it easy to participate even after work on weekdays - A spacious exhibition area with approximately 60 diverse booths - A "Visitor Campaign" where attendees can win prizes unique to each hosting region on the spot And there are still many more exciting plans in store!