| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 720.0 | USD | 20200412 |
| Unknown | China national standards | MT | 880.0 | USD | 20200412 |
| Unknown | China national standards | MT | 700.0 | USD | 20200412 |
| Unknown | China national standards | MT | 460.0 | USD | 20200412 |
| Unknown | China national standards | MT | 460.0 | USD | 20200412 |
| Unknown | China national standards | MT | 760.0 | USD | 20200412 |
| Unknown | China national standards | MT | 690.0 | USD | 20200412 |
| Unknown | China national standards | MT | 600.0 | USD | 20200412 |
| Unknown | China national standards | MT | 80.0 | USD | 20200412 |
| Unknown | China national standards | MT | 90.0 | USD | 20200412 |