| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26100.0 | USD | 20191001 |
| Unknown | China national standards | MT | 26070.0 | USD | 20191001 |
| Unknown | China national standards | MT | 29010.0 | USD | 20191001 |
| Unknown | China national standards | MT | 76040.0 | USD | 20191001 |
| Unknown | China national standards | MT | 49790.0 | USD | 20191001 |
| Unknown | China national standards | MT | 28190.0 | USD | 20191001 |
| Unknown | China national standards | MT | 33460.0 | USD | 20191001 |
| Unknown | China national standards | MT | 25500.0 | USD | 20191001 |
| Unknown | China national standards | MT | 25390.0 | USD | 20191001 |
| Unknown | China national standards | MT | 23790.0 | USD | 20191001 |