Ding Biao Chen

Tongling Tinco Tinned Wires Co., Ltd. engages in the manufacturing and sale of bare copper, tin-plated single wire, parallel wire, stranded wire, and aluminium stranded wire. The company was founded on June 15, 2001 and is headquartered in Tongling, China.

Changzhou Hengfeng Special Conductor Co., Ltd. engages in the research, development, production, and sales of special conductors. Its products include silver-plated, nickel-plated, and tin-plated conductors, pure silver, silver-plated copper, nickel-plated copper, silver-plated copper-clad steel, bare copper, high tensile strength and special alloy, tin-plated copper and stranded wires, and solar energy solder strips. The company was founded on July 26, 2001 and is headquartered in Changzhou, China.