Speedoptics Co.,Ltd is specializing in optical passive components’ development, production and sales. Our high-power optical passive components can deliver up to 400W continuous and stable power and 200kW peak power. The polarization components which have high extinction ratio, low insertion loss and high reliability of the widely praised by the market. We offer standard components and also can design and manufacture of the products according the customers’ requirements, providing the unique solutions and services. Speedoptics Co.,Ltd is located in Shenzhen,China,the park covering an area of 30000 square meters, we not only have the advanced equipments, precision instruments and high lever purification plant; but also have a group who have more than ten years working experience experts in the field of optical components and optical fiber laser. They formed a professional high-end R & D team.