Qi Guan Electronics Co., Ltd, founded in August, 1999 Guangzhou City, Guangdong Province, China, is specialized research, development, production and marketing of PC Diagnostic Cards. We have many years experience research developing, quality controlling computer diagnostics cards, an ...
Telephone:86 - 020 - 61330733
Address:The Third Floor, Yuemiao Building A, Xiaojin Village, Guanzhou City, Guandong Province, China. Guangzhou Guangdong 511340 China