| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 35070.0 | USD | 20190314 |
| Unknown | China national standards | MT | 4780.0 | USD | 20190314 |
| Unknown | China national standards | MT | 4420.0 | USD | 20190314 |
| Unknown | China national standards | MT | 3220.0 | USD | 20190313 |
| Unknown | China national standards | MT | 1920.0 | USD | 20190313 |
| Unknown | China national standards | MT | 4470.0 | USD | 20190313 |
| Unknown | China national standards | MT | 4800.0 | USD | 20190313 |
| Unknown | China national standards | MT | 16240.0 | USD | 20190313 |
| Unknown | China national standards | MT | 13350.0 | USD | 20190313 |
| Unknown | China national standards | MT | 4550.0 | USD | 20190313 |