Granite specialist manufacturer P.D.W. joins the PI Group!

We possess extremely advanced stone polishing technology and manufacture equipment bases, reference plates, jigs, and more, primarily for the FPD industry, which requires large and high-precision granite.

PGW Corporation (hereinafter referred to as PGW) was established in 1997 as a manufacturer specializing in stone processing, using granite for stone plates and jigs. We possess extremely high stone polishing technology and manufacture bases, plates, jigs, and other products primarily for the FPD industry, which requires large and high-precision granite. In addition, we design and develop high-precision unit devices that combine stages, linear motors, guides, encoders, and other components based on granite to meet our customers' specifications. In 2021, we became a member of PI Japan, Inc., a market leader in ultra-precision positioning products using piezo technology. We will be able to provide even more solutions for device design, development, and manufacturing requested by customers from PI (Physik Instrumente) subsidiaries in Asia, as well as within Japan. *For more details, please download the PDF or contact us.

PDW Corporation's website