Ishiyama Co., Ltd.

www.ishiyama-co.jp

Established in 1951, Ishiyama Co., Ltd. specializes in precision metal machining, focusing on high-accuracy components for the semiconductor, medical, automotive, and optical industries. The company is expert in complex, difficult-to-machine materials, with core capabilities in integrated CNC turning, milling, and precision mirror-polishing. They offer comprehensive internal management of processes, including TIG welding, electrochemical polishing, and clean-room assembly. With a commitment to near-zero defect rates, the company utilizes rigorous multi-stage inspection protocols supported by advanced measuring technology. Their team provides tailored technical proposals ranging from prototyping to high-volume production requirements.

FUJIMACHINE CO., LTD.

www.fujimachine-industrial.co.jp

FUJIMACHINE CO., LTD. is a precision machining specialist with over 65 years of experience in the industry. The company operates two production facilities in Yamagata, utilizing advanced CNC turning and machining centers to serve the automotive and heavy-duty vehicle sectors. Recently, the business expanded its capabilities to include the manufacturing of high-precision fuel injection pump components for the shipbuilding industry. With an extensive inventory of over 150 machines, the company provides consistent, large-scale production solutions. They emphasize operational stability and technical expertise in every project they undertake.