| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6120.0 | USD | 20200311 |
| Unknown | China national standards | MT | 60.0 | USD | 20200311 |
| Unknown | China national standards | MT | 80.0 | USD | 20200311 |
| Unknown | China national standards | MT | 280.0 | USD | 20200311 |
| Unknown | China national standards | MT | 660.0 | USD | 20200311 |
| Unknown | China national standards | MT | 100.0 | USD | 20200311 |
| Unknown | China national standards | MT | 28530.0 | USD | 20200311 |
| Unknown | China national standards | MT | 750.0 | USD | 20200311 |
| Unknown | China national standards | MT | 3290.0 | USD | 20200311 |
| Unknown | China national standards | MT | 80.0 | USD | 20200311 |