| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9170.0 | USD | 20200221 |
| Unknown | China national standards | MT | 5880.0 | USD | 20200221 |
| Unknown | China national standards | MT | 10420.0 | USD | 20200221 |
| Unknown | China national standards | MT | 1310.0 | USD | 20200221 |
| Unknown | China national standards | MT | 8660.0 | USD | 20200221 |
| Unknown | China national standards | MT | 1950.0 | USD | 20200221 |
| Unknown | China national standards | MT | 11280.0 | USD | 20200220 |
| Unknown | China national standards | MT | 10050.0 | USD | 20200220 |
| Unknown | China national standards | MT | 9290.0 | USD | 20200220 |
| Unknown | China national standards | MT | 1460.0 | USD | 20200220 |