| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2090.0 | USD | 20200901 |
| Unknown | China national standards | MT | 3430.0 | USD | 20200901 |
| Unknown | China national standards | MT | 8570.0 | USD | 20200901 |
| Unknown | China national standards | MT | 3190.0 | USD | 20200901 |
| Unknown | China national standards | MT | 3180.0 | USD | 20200901 |
| Unknown | China national standards | MT | 2440.0 | USD | 20200901 |
| Unknown | China national standards | MT | 3030.0 | USD | 20200901 |
| Unknown | China national standards | MT | 5210.0 | USD | 20200901 |
| Unknown | China national standards | MT | 6830.0 | USD | 20200523 |
| Unknown | China national standards | MT | 4020.0 | USD | 20200523 |