| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 800.0 | USD | 20200220 |
| Unknown | China national standards | MT | 360.0 | USD | 20200220 |
| Unknown | China national standards | MT | 100.0 | USD | 20200220 |
| Unknown | China national standards | MT | 140.0 | USD | 20200220 |
| Unknown | China national standards | MT | 100.0 | USD | 20200220 |
| Unknown | China national standards | MT | 120.0 | USD | 20200220 |
| Unknown | China national standards | MT | 120.0 | USD | 20200220 |
| Unknown | China national standards | MT | 1640.0 | USD | 20200220 |
| Unknown | China national standards | MT | 2500.0 | USD | 20200220 |
| Unknown | China national standards | MT | 3150.0 | USD | 20200220 |