| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 470.0 | USD | 20200214 |
| Unknown | China national standards | MT | 70580.0 | USD | 20200214 |
| Unknown | China national standards | MT | 30300.0 | USD | 20200214 |
| Unknown | China national standards | MT | 4890.0 | USD | 20200214 |
| Unknown | China national standards | MT | 12850.0 | USD | 20200213 |
| Unknown | China national standards | MT | 13590.0 | USD | 20200213 |
| Unknown | China national standards | MT | 11300.0 | USD | 20200213 |
| Unknown | China national standards | MT | 233429.98 | USD | 20200213 |
| Unknown | China national standards | MT | 3270.0 | USD | 20200212 |
| Unknown | China national standards | MT | 76300.0 | USD | 20200212 |