| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8350.0 | USD | 20191001 |
| Unknown | China national standards | MT | 5100.0 | USD | 20191001 |
| Unknown | China national standards | MT | 7180.0 | USD | 20191001 |
| Unknown | China national standards | MT | 9160.0 | USD | 20191001 |
| Unknown | China national standards | MT | 8840.0 | USD | 20191001 |
| Unknown | China national standards | MT | 6320.0 | USD | 20191001 |
| Unknown | China national standards | MT | 9300.0 | USD | 20191001 |
| Unknown | China national standards | MT | 630.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1630.0 | USD | 20191001 |
| Unknown | China national standards | MT | 190.0 | USD | 20191001 |