| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2630.0 | USD | 20200223 |
| Unknown | China national standards | MT | 1690.0 | USD | 20200223 |
| Unknown | China national standards | MT | 10150.0 | USD | 20200223 |
| Unknown | China national standards | MT | 10670.0 | USD | 20200222 |
| Unknown | China national standards | MT | 9680.0 | USD | 20200222 |
| Unknown | China national standards | MT | 1500.0 | USD | 20200222 |
| Unknown | China national standards | MT | 1040.0 | USD | 20200222 |
| Unknown | China national standards | MT | 7200.0 | USD | 20200222 |
| Unknown | China national standards | MT | 1350.0 | USD | 20200221 |
| Unknown | China national standards | MT | 18490.0 | USD | 20200220 |