| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7650.0 | USD | 20200419 |
| Unknown | China national standards | MT | 9630.0 | USD | 20200419 |
| Unknown | China national standards | MT | 1940.0 | USD | 20200419 |
| Unknown | China national standards | MT | 10840.0 | USD | 20200419 |
| Unknown | China national standards | MT | 1900.0 | USD | 20200419 |
| Unknown | China national standards | MT | 2120.0 | USD | 20200419 |
| Unknown | China national standards | MT | 7430.0 | USD | 20200418 |
| Unknown | China national standards | MT | 8090.0 | USD | 20200418 |
| Unknown | China national standards | MT | 1550.0 | USD | 20200418 |
| Unknown | China national standards | MT | 2390.0 | USD | 20200418 |