| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5200.0 | USD | 20200201 |
| Unknown | China national standards | MT | 740.0 | USD | 20200201 |
| Unknown | China national standards | MT | 4640.0 | USD | 20200201 |
| Unknown | China national standards | MT | 2070.0 | USD | 20200201 |
| Unknown | China national standards | MT | 9970.0 | USD | 20200201 |
| Unknown | China national standards | MT | 98940.0 | USD | 20200201 |
| Unknown | China national standards | MT | 660090.0 | USD | 20200201 |
| Unknown | China national standards | MT | 99950.0 | USD | 20200201 |
| Unknown | China national standards | MT | 10630.0 | USD | 20200201 |
| Unknown | China national standards | MT | 9040.0 | USD | 20200201 |