SANWA SEIMITSU KOGYO

The company manufactures and sells optical machines, optical jigs and tools, optical measuring instruments, prototypes, glass materials, small lot prototype lenses, etc... Sanwa Seimitsu Kogyo Co., Ltd. provides customized grinding tools used for processing high precision lenses such as polishing technology for processing lenses, rough grinding, precision grinding, polishing, centering, and coating.

Also known as: Sanwa Seimitsu Kogyo Co., Ltd.

Primary location: Saitama Japan