| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 250.0 | USD | 20200221 |
| Unknown | China national standards | MT | 1050.0 | USD | 20200221 |
| Unknown | China national standards | MT | 740.0 | USD | 20200221 |
| Unknown | China national standards | MT | 9400.0 | USD | 20200220 |
| Unknown | China national standards | MT | 300.0 | USD | 20200220 |
| Unknown | China national standards | MT | 2360.0 | USD | 20200220 |
| Unknown | China national standards | MT | 1750.0 | USD | 20200220 |
| Unknown | China national standards | MT | 1130.0 | USD | 20200220 |
| Unknown | China national standards | MT | 750.0 | USD | 20200220 |
| Unknown | China national standards | MT | 250.0 | USD | 20200220 |