About Us
Yizhi Changtong is a holding subsidiary of Changtong Wire & Cable, who is a wholly-owned subsidiary of World Top 500 enterprises Baiyin Non-ferrous Group. The manufacturing base is in Baiyin city, and the Zhuhai Branch Office has a Marketing Center and a R&D Center. Yizhi Changtong is leading the market by its superior R&D capability, the market leadership in turn powered the manufacturing . Yizhi Changtong is growing into China's largest manufacturing center of ultra-fine wires and special enameled wires based on the comprehensive strength of Baiyin Non-ferrous Group combined with the well-known of Yizhi brand plus its technical expertise.