| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2470.0 | USD | 20200521 |
| Unknown | China national standards | MT | 9930.0 | USD | 20200521 |
| Unknown | China national standards | MT | 3830.0 | USD | 20200521 |
| Unknown | China national standards | MT | 10160.0 | USD | 20200521 |
| Unknown | China national standards | MT | 17940.0 | USD | 20200521 |
| Unknown | China national standards | MT | 1400.0 | USD | 20200521 |
| Unknown | China national standards | MT | 2600.0 | USD | 20200521 |
| Unknown | China national standards | MT | 1400.0 | USD | 20200521 |
| Unknown | China national standards | MT | 1180.0 | USD | 20200520 |
| Unknown | China national standards | MT | 1750.0 | USD | 20200520 |