Your Technical Solution in Custom Porous Plastics

Yamahachi Chemical is a Japan-based manufacturer of porous plastics, producing components in a wide variety of shapes for writing instruments, stamps, and other industries.

For many years, Yamahachi Chemical has been supplying porous marker nibs for art markers and PE Flash foam stamp material to customers worldwide. Through close collaboration with our customers, we are continuously expanding the applications of our porous plastic products into new fields.

Let’s work together to create innovative products that leverage the unique performance of our porous plastic components — including absorption, application, diffusion and wicking.

Company Information

Company Name	Yamahachi Chemical Co., Ltd.
President	Yasuhiro (Yasu) Toyama
Main Office	30-1 Kitakurakake, Katahara-cho, Gamagori City, Aichi 443-0104, Japan TEL: +81 (0)533-57-8248　FAX: +81 (0)533-57-9310
Head Office & Plant (Registered Office)	54-4 Ochigara, Nishiura-cho, Gamagori City, Aichi 443-0105, Japan TEL: +81 (0)533-57-3838　FAX: +81 (0)533-57-1577
Porous Plastic Division	30-1 Kitakurakake, Katahara-cho, Gamagori City, Aichi 443-0104, Japan TEL: +81 (0)533-57-1651　FAX: +81 (0)533-57-9310
Global Network	Yamahachi Plastic (Changshu) Co., Ltd. — Zhitang, Changshu City, Jiangsu, China
Founded	April 1969
Capital	JPY 10,000,000
Business	Porous plastic components including porous nibs for art markers, PE Flash foam stamp material, and custom porous products. We also manufacture stamps and plastic injection-molded parts for the automotive industry.
Main Markets	Europe, China, India, Hong Kong, and others

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