Dalian Chang Sheng Metal Co., Ltd. | Address: Unit 1304, East Tower, the Ninth Zhongshan, No. 2 Xinglin Street, Dalian, Liaoning 116001, China 
www.changshengmetal.com | Send Inquiry | Phone: +86-(411)-82556120/82556980
Dalian Chang Sheng Metal Co., Ltd. specializes in manufacturing and supplying cost effective metal parts. We are an ISO 9001:2000 certified company. We are able to supply different types of materials more...