Jiangyin Sinoprime Optical Industry Co.,Ltd. (China) was established in 2000, with 160 employees and 5,000 square meters building area. It only takes two-hour drive from our factory to Shanghai city.

Sinoprime specializes in R&D and manufacturing and selling Precise Optical Components and Surveying Products.

Precise Optical Components include high precision prism, window, lens, mirror, beam splitter, filter, wave plate and other optical components, which are widely applied in optical instrument, medical equipment, measuring instrument, fiber communication, consumer...