| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 950.0 | USD | 20200323 |
| Unknown | China national standards | MT | 100.0 | USD | 20200323 |
| Unknown | China national standards | MT | 460.0 | USD | 20200323 |
| Unknown | China national standards | MT | 650.0 | USD | 20200323 |
| Unknown | China national standards | MT | 150.0 | USD | 20200323 |
| Unknown | China national standards | MT | 650.0 | USD | 20200323 |
| Unknown | China national standards | MT | 120.0 | USD | 20200323 |
| Unknown | China national standards | MT | 130.0 | USD | 20200323 |
| Unknown | China national standards | MT | 800.0 | USD | 20200323 |
| Unknown | China national standards | MT | 750.0 | USD | 20200323 |