Our company shifted toISO-9001:2008.

We are manufacturing an engineering plastic molding.

We are doing the design and the manufacture of the dies.

We are manufacturing metal injection molding(MIM).

We developed the technology which metal and plastic glue together directly in the mold.

The last update 20 May 2010
Copyright TOHNO SEIMITSU Co.,Ltd. 22 April.1998

since 30 July.2004