chongiqng longshenjuwei trade CO LTD has a construction area of 23000 square meters and employs more than 150 people. It has high-quality management team, quality inspection team and more than 50 outstanding professional and technical personnel. The company spent huge sums of money to introduce a large number of high-precision advanced production equipment and testing equipment such as machining centers and ZEISS CMM. The company from the six aspects of research and development, equipment, testing, personnel, management, services, to ensure product quality and servicet。