| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 130.0 | USD | 20200323 |
| Unknown | China national standards | MT | 800.0 | USD | 20200323 |
| Unknown | China national standards | MT | 810.0 | USD | 20200322 |
| Unknown | China national standards | MT | 870.0 | USD | 20200322 |
| Unknown | China national standards | MT | 780.0 | USD | 20200322 |
| Unknown | China national standards | MT | 870.0 | USD | 20200322 |
| Unknown | China national standards | MT | 110.0 | USD | 20200322 |
| Unknown | China national standards | MT | 940.0 | USD | 20200322 |
| Unknown | China national standards | MT | 890.0 | USD | 20200322 |
| Unknown | China national standards | MT | 810.0 | USD | 20200322 |