石原工業所 Company Profile

We will achieve "ultra-high precision" and "highly completed" processing through proactive capital investment and a quality management system.

At Ishihara Kogyo Co., Ltd. in Yashio City, Saitama Prefecture, we offer ultra-precision parts processing, mold manufacturing, NC lathe cutting, machining center processing, centerless grinding, cylindrical grinding, and gun drilling machine processing (composite CNC). We also provide sample production, so please feel free to consult with us.