We are a profissional export and import trade company belonged to the Jinglong industry commerce group Corp one of biggest manufacturer silicon wafer. our was established in 2005 years, Rely on huge capital jinglong group. after 5 years developing, business ...

Zhuhai Tongching Electronics Co., Ltd.is a technical manufacturer. It is located in High-tech Park, NanPing, Zhuhai. Covering 17,000 square meters. The total construction area cover over 20,000 meters, As the director unit of national piezoelectric ...