Shunichi Maruyama

Seiki Corp. engages in the production and sale of runnerless equipment for thermoplastic injection moldings, LSR (Liquid Silicone Rubber) and rubber moldings. Its products include hot runners (runnerless system for thermoplastic resin) such as valve gate systems, spear systems, controllers, manifolds and hot half; and LSR & rubber runnerless molding systems such as rudiz systems and controllers. The company was founded by Kunio Kato, Jing Di and Ihachi Yahata on April 9, 1954 and is headquartered in Yonezawa, Japan.

Part of KISCO Ltd., Seiki Hot Runners (SZ) Co., Ltd. is a Chinese company that manufactures plastic and rubber products. The company is based in Shenzhen, China.

KISCO Ltd. manufactures and supplies industrial chemicals, equipment, and processed goods. Its chemicals segment manufactures fat and fragrance-related compounds, organic and inorganic compounds, intermediates for pharmaceuticals and toiletries, additives, catalysts, inhibitors, and reagents. The company was founded in 1921 and is headquartered in Osaka, Japan.

Part of KISCO Ltd., Kishimoto Sangyo (Thailand) Ltd. is a company that manufactures and supplies industrial chemicals, equipment & processed goods. The company is based in Bangkok, Thailand.

Part of KISCO Ltd., Seiki Science & Technology (Hong Kong) Co. Ltd. is a Chinese company that manufactures and supplies industrial chemicals, equipment & processed goods. The company is based in Hong Kong, Hong Kong.

Part of KISCO Ltd., Seiki Hot Runners Philippines, Inc. provides advertising services. The company is based in Batangas, Philippines.

Part of KISCO Ltd., Seiki Hot Runners America, Inc. is a company that manufactures plastics products. The company is based in La Grange, IL.