| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5560.0 | USD | 20200418 |
| Unknown | China national standards | MT | 1020.0 | USD | 20200418 |
| Unknown | China national standards | MT | 1240.0 | USD | 20200418 |
| Unknown | China national standards | MT | 2090.0 | USD | 20200417 |
| Unknown | China national standards | MT | 2090.0 | USD | 20200417 |
| Unknown | China national standards | MT | 2810.0 | USD | 20200417 |
| Unknown | China national standards | MT | 1240.0 | USD | 20200417 |
| Unknown | China national standards | MT | 8520.0 | USD | 20200417 |
| Unknown | China national standards | MT | 790.0 | USD | 20200416 |
| Unknown | China national standards | MT | 5110.0 | USD | 20200416 |