Zhongshan Changli Thread-Making Factory is located in the hometown of giant Sun Zhongshan. It is a golden place of Zhujiang Delta which near the Hongkong and Macao and has flourishing economy and convenient land and water transportation. O

Zhongshan Changli Thread-Making Factory is located in the hometown of giant Sun Zhongshan. It is a golden place of Zhujiang Delta which near the Hongkong and Macao and has flourishing economy and convenient land and water transportation. O