| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4890.0 | USD | 20181113 |
| Unknown | China national standards | MT | 4470.0 | USD | 20181113 |
| Unknown | China national standards | MT | 4250.0 | USD | 20181113 |
| Unknown | China national standards | MT | 3970.0 | USD | 20181113 |
| Unknown | China national standards | MT | 4980.0 | USD | 20181113 |
| Unknown | China national standards | MT | 630.0 | USD | 20181113 |
| Unknown | China national standards | MT | 620.0 | USD | 20181113 |
| Unknown | China national standards | MT | 670.0 | USD | 20181113 |
| Unknown | China national standards | MT | 540.0 | USD | 20181112 |
| Unknown | China national standards | MT | 580.0 | USD | 20181112 |