Beijing PCB Square Co, Ltd located in North Side, Beisi village, Shangdongzhuang town, Pinggu district, Beijing. The company was established in June 2000, with RMB66 million jointly investment by Beijing Broadcast Electronics Group and HK Zhenghong Group. The company officially put into operation in February 2001, is a professional manufacturer of printed circuit boards in produces and sales. The company?s land area is 30,000? and factory area is 8000 ?. Monthly production capacity is 15000 m2. The company has totally about 125 sets of production equipment and 40 sets of testing devices and instruments. Products are widely used in fields of military, consumer, Central-controlled System and medical treatment. The company has more than 160 employees. The company has been approved by ISO9001 : 2008 quality management system, ISO14001? 2004 environmental management system, GB/T28001-2001 occupational health and safety management system , military base product certification? the US ?UL? certification, ROHS certification, gained the Beijing plating qualification and passed the National Clean Production certification in 2008. Beijing PCB Square adhere to the philosophy of ?creating a well-known enterprise, contributing to a first-class product" and the principle of "quality first, reputation upmost?. Moreover, we expect to work with all friends to get mutual benefits and achieve our common ideals.