Aoyama in Japan

Aoyama Seisakusho Co., Ltd. has 9 production plants in total in the homeland Japan, including its own tool works.

Aoyama Seisakusho Co., Ltd. (ASJ) Headquarters

Global headquarters of Aoyama group, technical centre, surface treatment centre and distribution centre.

Address: 1-8 Takahashi, Oguchi-cho, Niwa-gun, Aichi 480-0198, Japan
Phone: +81 0587-95-1151
Web: www.asj-fasteners.co.jp

The company that was established in 1950 and is focused on the production of a complex automotive fasteners portfolio. In particular, the product portfolio consists of bolts, nuts, tapping screws, engine bolts, plastic parts, metal-plastic combined parts, special cold forged parts, CNC parts and also tools for Aoyama group subsidiaries. Some of the special manufactured parts are to be used in the aerospace industry.