Suzhou Songbao Electric Co., Ltd. was founded in 2004. We are a large-scale export oriented enterprise which has gained our own high and new technology, specializing in developing, manufacturing and selling ground fault circuit interrupters (GFCI) products. There's a investment of total USD6,320,000 on our factory which covers an area of 150,000 square meters located in Yangtze River Delta where named the most dynamic economy of China - Wujiang, Jiangsu. It has ascendant geography position and convenient transportation, about 50 kilometers from Shanghai Hongqiao Aerodrome and about 100 kilometers from Shanghai Port. Songbao also enjoys abundant financial strength, consummate research and development team, slap-up manufacture facility and perfect quality control system. Our products have passed ISO9001 international quality control system and American UL 2006 version authorized, also obtained 3 US invention patent and outward patent, and 8 Chinese invention patent (1 invention patent, 3 practical new-typed patents, 4 outward patents). By the spirit of enterprise's tenet "create self-intellectual property, set the world class technology" and "unfold the humanist subject, benefit the humanity", all the staff help each other in this big group, and we try best to dedicating the work of creating the leakage protection industry base of international advanced level. Let's strive together for human's safety carrier.