| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2240.0 | USD | 20200410 |
| Unknown | China national standards | MT | 8910.0 | USD | 20200410 |
| Unknown | China national standards | MT | 1270.0 | USD | 20200410 |
| Unknown | China national standards | MT | 280.0 | USD | 20200410 |
| Unknown | China national standards | MT | 15550.0 | USD | 20200401 |
| Unknown | China national standards | MT | 5970.0 | USD | 20200401 |
| Unknown | China national standards | MT | 320.0 | USD | 20200401 |
| Unknown | China national standards | MT | 210.0 | USD | 20200401 |
| Unknown | China national standards | MT | 220.0 | USD | 20200401 |
| Unknown | China national standards | MT | 320.0 | USD | 20200401 |