| Factory Name | Tanggang huaye (tianjin) marketing Co., Ltd. |
| Cooperation Contract | |
| Years of Cooperation | |
| Annual Output Value | |
| Production Capacity | (Product Name)null; (Annual Production Volume) null null (Product Name)null; (Annual Production Volume) null null (Product Name)null; (Annual Production Volume) null null |
1YRChina Railway (Tianjin) Trading Co.,Ltd