Xinyang Copper Materials (Chang'an Branch)

Bao Setongda Metal Copper Materials 2 Shop

Yifeng Copper Industry (Hongjiating Kechuang Zhongxindian)

Guixin Copper Materials (Nanshe Mansion Branch)

Nanpu Xinpu Huangtong Guanzi Tongguan Yixing Copper Materials (Tai'an Road Branch)

Nantong Copper Industry - Tongbang (Business Office Zhongxindian)