Optical Co., Ltd., Dongguan City, Hong Cheng is a rich pioneering, creativity and innovative spirit of the professional optical manufacturing enterprises, mainly engaged in optical related product development, manufacturing. Current products include optical products (continuous zoom lens, grating, line scale, correcting plate, calibration plate, parallel planar crystals, lenses, mirrors, prisms, micrometer, table glass), created so far, glorion Optical always adhere to the "pursuit of quality, integrity and pragmatic" as the company and production concept. In pursuit of business development, the company with particular emphasis on enterprise management and after-sales service, the company to quality and service quality to win the favor of customers, products are now all over the world. The company is the executive director of China Institute of Metrology business, and have made China Institute of Metrology, cooperation in South China Institute of Metrology, Changchun Institute of Optics (CAS Changchun Institute of Optics, Fine Mechanics and Physics) and a number of enterprises, the company will be based on the optical industry and measurement industry, always abide by the "quality first, customers first, honest-oriented" purposes, and finally embarked on the "production series, brand-name products, business groups, trade internationalization" of the road.