Hebei Window Glass Co., Ltd. is a wholly-owned subsidiary of CSG specializing in the production of ultra-thin substrates for electronic information display, which is subordinate to the Flat Glass Division of CSG. With a total investment of RMB 680 million and an area of 335 mu, the company is located in Yongqing Industrial Zone, Langfang City, Hebei Province. The company is 55 kilometers away from downtown Beijing, 60 kilometers away from downtown Tianjin, 80 kilometers away from Capital Airport and 100 kilometers away from Tianjin New Port.