| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5490.0 | USD | 20200219 |
| Unknown | China national standards | MT | 6150.0 | USD | 20200219 |
| Unknown | China national standards | MT | 2360.0 | USD | 20200218 |
| Unknown | China national standards | MT | 5820.0 | USD | 20200218 |
| Unknown | China national standards | MT | 5840.0 | USD | 20200218 |
| Unknown | China national standards | MT | 5320.0 | USD | 20200218 |
| Unknown | China national standards | MT | 770.0 | USD | 20200218 |
| Unknown | China national standards | MT | 370.0 | USD | 20200218 |
| Unknown | China national standards | MT | 910.0 | USD | 20200218 |
| Unknown | China national standards | MT | 870.0 | USD | 20200218 |