Tianjin Chengyi International Trading Co., Ltd of China was established in 1999. Our headquarters are located the National Hi-Tech Industrial Development Area Taiyuan City, China.When we started our company functioned as Foreign Trade Corp. Shanxi Yuanping Chemicals (Oxalic Acid & ...
Telephone: 86-351-8281246
Address:Room 1309, Wufeng Building, No.11 Zhenxing Street, National Hi-Tech Industrial Development Zone of Taiyuan, Shanxi, China.