supplier list
- Hebei Research Institute of Chemical Industry
- Tel:+86-(311)-8506-5576
- Address:
- Gretech International Co., Ltd.
- Tel:+86-(25)-83600367
- Address: Room 1912, Building 11, Xianggelila Garden, 113 Daguang Road, Nanjing, Jiangsu,
- HuaiBei SanHe Developing Co., Ltd.
- Tel:86-561-3191113
- Address: Room 201,Building ZY-1,GuCheng Road,Huaibei,Anhui,China