| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 810.0 | USD | 20200401 |
| Unknown | China national standards | MT | 830.0 | USD | 20200401 |
| Unknown | China national standards | MT | 640.0 | USD | 20200401 |
| Unknown | China national standards | MT | 430.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1630.0 | USD | 20200401 |
| Unknown | China national standards | MT | 710.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1010.0 | USD | 20200401 |
| Unknown | China national standards | MT | 160.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1180.0 | USD | 20200401 |
| Unknown | China national standards | MT | 1180.0 | USD | 20200401 |