Ishida Seiki Co., Ltd.

www.ishidaseiki.co.jp

Ishida Seiki Co., Ltd. is a precision manufacturing specialist based in Yokohama, Japan, focusing on large-scale and complex component machining. The company provides advanced CNC turning, machining, and general mechanical processing services with a particular expertise in high-precision and geometric anomaly machining. With extensive experience in the nuclear power sector, they maintain rigorous quality management standards and internal jig production capabilities. Their technical approach combines modern equipment with long-term specialized manufacturing know-how to deliver high-precision results for difficult geometries.