Yunnan Yuntong Alloy Material Co., Ltd.

ADDRESS:M2-3, High-tech Industrial Development Zone, Kunming City, Yunnan Province

BUSINESS SCOPE: Production of catenary materials (catenary wires, copper and copper alloy stranded wires, hanging wires, catenary parts) and related products, and engage in self-produced and self-sold, import and export business, product technology development, and agency sales of the above products. (Projects that are subject to approval in accordance with the law can only carry out business activities after being approved by relevant departments)

E-MAIL:ytgh2002@126.com;Ytgh2002@126.com;tygh2002@126.com