ヤシマ精工 Company Overview

Create manufacturing that surpasses imagination through creativity! True integrated production that combines mold making and mass production.

Yashima Seiko Co., Ltd. is a plastic engineering group that has its own mold factory and molding factory, handling the production and sales of molds, as well as mass production of various parts and subsequent processes. Not only do we have our own in-house mold manufacturing factory, but we also build an organization that fosters close communication and integrates skills and knowledge. We believe that it is not enough to simply have different departments; true integrated manufacturing is achieved only when the knowledge of molding is combined with the technology of molds.