Copper-magnesium trolley contact line is high speed electrified railway transport ideal transmission wires

The company mainly produces: Copper-magnesium alloy wire (catenary), Dropper line,copper-silver alloy contact wire, copper tin alloy contact wire, copper -magnesium alloy contact wire, hanging erecting, copper alloy contact wire, soft copper wire, cable, copper tiles and water cooling, we produce and supply of electrified railway special products , the specification is complete. Through the provincial and the Ministry Of Railway quality control center inspection, performance and all the indicators with TB/T3111-2005, TB/T2809-2005, GB12970.2-2009 standard requirement. The TJR- 1 more soft copper twisted pair of won "The First China Quality And Famous Brand Product Exposition" gold medal.