Jiangsu sina-Optical Instrument Co. Ltd. the new foreign-owned high-tech enterprises Yangzhou Starlang photoelectric Co Ltd, is one of the manufacturing enterprises in East China's most influential professional production of precision optical glass coating, the company was founded in October 2013, a total investment of $16 million. Is located in beautiful scenery and convenient transportation, the environment elegant Jiangsu city of Yangzhou Province, south of Gaoyou Economic Area Industrial Park, its own plant and comprehensive research building of 13190 square meters, the company employs more than and 500 people, including college education has accounted for 34.7% of the total number of company employees, optical professional and technical personnel 55 people. The establishment of the company, HD, coating quality, inspection, cleaning, grinding, cutting a few clips, Disco production department, production line, annual production of about 50000000 of the total production capacity, is the optical manufacturing industry pacesetter enterprises. The company's product sales network all over the country, and with Germany, Japan, Taiwan and other countries and regions to establish a close relationship of cooperation.