| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10340.0 | USD | 20200521 |
| Unknown | China national standards | MT | 1340.0 | USD | 20200520 |
| Unknown | China national standards | MT | 8760.0 | USD | 20200520 |
| Unknown | China national standards | MT | 8720.0 | USD | 20200520 |
| Unknown | China national standards | MT | 1310.0 | USD | 20200520 |
| Unknown | China national standards | MT | 8920.0 | USD | 20200520 |
| Unknown | China national standards | MT | 1210.0 | USD | 20200520 |
| Unknown | China national standards | MT | 1310.0 | USD | 20200520 |
| Unknown | China national standards | MT | 1250.0 | USD | 20200519 |
| Unknown | China national standards | MT | 1210.0 | USD | 20200519 |