| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13310.0 | USD | 20210311 |
| Unknown | China national standards | MT | 2060.0 | USD | 20210310 |
| Unknown | China national standards | MT | 460.0 | USD | 20210310 |
| Unknown | China national standards | MT | 1000.0 | USD | 20210310 |
| Unknown | China national standards | MT | 5130.0 | USD | 20210310 |
| Unknown | China national standards | MT | 490.0 | USD | 20210310 |
| Unknown | China national standards | MT | 4490.0 | USD | 20210310 |
| Unknown | China national standards | MT | 19060.0 | USD | 20210310 |
| Unknown | China national standards | MT | 1530.0 | USD | 20210310 |
| Unknown | China national standards | MT | 860.0 | USD | 20210310 |