| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 19650.0 | USD | 20200214 |
| Unknown | China national standards | MT | 27220.0 | USD | 20200213 |
| Unknown | China national standards | MT | 22100.0 | USD | 20200213 |
| Unknown | China national standards | MT | 19070.0 | USD | 20200213 |
| Unknown | China national standards | MT | 3040.0 | USD | 20200213 |
| Unknown | China national standards | MT | 2650.0 | USD | 20200213 |
| Unknown | China national standards | MT | 2700.0 | USD | 20200213 |
| Unknown | China national standards | MT | 3040.0 | USD | 20200213 |
| Unknown | China national standards | MT | 3920.0 | USD | 20200213 |
| Unknown | China national standards | MT | 2980.0 | USD | 20200213 |