| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3260.0 | USD | 20200214 |
| Unknown | China national standards | MT | 3340.0 | USD | 20200214 |
| Unknown | China national standards | MT | 560.0 | USD | 20200214 |
| Unknown | China national standards | MT | 610.0 | USD | 20200214 |
| Unknown | China national standards | MT | 720.0 | USD | 20200214 |
| Unknown | China national standards | MT | 460.0 | USD | 20200214 |
| Unknown | China national standards | MT | 680.0 | USD | 20200214 |
| Unknown | China national standards | MT | 2960.0 | USD | 20200214 |
| Unknown | China national standards | MT | 2870.0 | USD | 20200213 |
| Unknown | China national standards | MT | 2820.0 | USD | 20200213 |