| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5100.0 | USD | 20200901 |
| Unknown | China national standards | MT | 2160.0 | USD | 20200901 |
| Unknown | China national standards | MT | 440.0 | USD | 20200901 |
| Unknown | China national standards | MT | 330.0 | USD | 20200901 |
| Unknown | China national standards | MT | 290.0 | USD | 20200901 |
| Unknown | China national standards | MT | 460.0 | USD | 20200901 |
| Unknown | China national standards | MT | 740.0 | USD | 20200901 |
| Unknown | China national standards | MT | 460.0 | USD | 20200901 |
| Unknown | China national standards | MT | 2570.0 | USD | 20200901 |
| Unknown | China national standards | MT | 250.0 | USD | 20200901 |