| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 220.0 | USD | 20200222 |
| Unknown | China national standards | MT | 220.0 | USD | 20200222 |
| Unknown | China national standards | MT | 250.0 | USD | 20200222 |
| Unknown | China national standards | MT | 1620.0 | USD | 20200222 |
| Unknown | China national standards | MT | 250.0 | USD | 20200222 |
| Unknown | China national standards | MT | 2090.0 | USD | 20200222 |
| Unknown | China national standards | MT | 1360.0 | USD | 20200222 |
| Unknown | China national standards | MT | 1340.0 | USD | 20200222 |
| Unknown | China national standards | MT | 1980.0 | USD | 20200222 |
| Unknown | China national standards | MT | 1710.0 | USD | 20200221 |