| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 25440.0 | USD | 20200201 |
| Unknown | China national standards | MT | 29260.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2030.0 | USD | 20200201 |
| Unknown | China national standards | MT | 26490.0 | USD | 20200201 |
| Unknown | China national standards | MT | 35510.0 | USD | 20200201 |
| Unknown | China national standards | MT | 39120.0 | USD | 20200201 |
| Unknown | China national standards | MT | 23990.0 | USD | 20200201 |
| Unknown | China national standards | MT | 25090.0 | USD | 20200201 |
| Unknown | China national standards | MT | 13500.0 | USD | 20200201 |
| Unknown | China national standards | MT | 25400.0 | USD | 20200201 |