| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3400.0 | USD | 20200220 |
| Unknown | China national standards | MT | 2050.0 | USD | 20200220 |
| Unknown | China national standards | MT | 2650.0 | USD | 20200220 |
| Unknown | China national standards | MT | 100.0 | USD | 20200220 |
| Unknown | China national standards | MT | 1030.0 | USD | 20200220 |
| Unknown | China national standards | MT | 520.0 | USD | 20200220 |
| Unknown | China national standards | MT | 610.0 | USD | 20200220 |
| Unknown | China national standards | MT | 80.0 | USD | 20200220 |
| Unknown | China national standards | MT | 1150.0 | USD | 20200220 |
| Unknown | China national standards | MT | 290.0 | USD | 20200220 |