| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 810.0 | USD | 20200223 |
| Unknown | China national standards | MT | 10200.0 | USD | 20200222 |
| Unknown | China national standards | MT | 7870.0 | USD | 20200222 |
| Unknown | China national standards | MT | 5860.0 | USD | 20200222 |
| Unknown | China national standards | MT | 990.0 | USD | 20200222 |
| Unknown | China national standards | MT | 5840.0 | USD | 20200221 |
| Unknown | China national standards | MT | 1000.0 | USD | 20200221 |
| Unknown | China national standards | MT | 1090.0 | USD | 20200220 |
| Unknown | China national standards | MT | 820.0 | USD | 20200220 |
| Unknown | China national standards | MT | 810.0 | USD | 20200220 |