| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2040.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2200.0 | USD | 20181001 |
| Unknown | China national standards | MT | 4440.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3920.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3490.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1890.0 | USD | 20181001 |
| Unknown | China national standards | MT | 4220.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3830.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1950.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1970.0 | USD | 20181001 |