| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2420.0 | USD | 20200422 |
| Unknown | China national standards | MT | 660.0 | USD | 20200422 |
| Unknown | China national standards | MT | 33500.0 | USD | 20200422 |
| Unknown | China national standards | MT | 300.0 | USD | 20200422 |
| Unknown | China national standards | MT | 2320.0 | USD | 20200422 |
| Unknown | China national standards | MT | 1330.0 | USD | 20200422 |
| Unknown | China national standards | MT | 940.0 | USD | 20200422 |
| Unknown | China national standards | MT | 310.0 | USD | 20200422 |
| Unknown | China national standards | MT | 5080.0 | USD | 20200422 |
| Unknown | China national standards | MT | 73400.0 | USD | 20200422 |