| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4080.0 | USD | 20181212 |
| Unknown | China national standards | MT | 3350.0 | USD | 20181212 |
| Unknown | China national standards | MT | 23780.0 | USD | 20181212 |
| Unknown | China national standards | MT | 22190.0 | USD | 20181212 |
| Unknown | China national standards | MT | 27990.0 | USD | 20181212 |
| Unknown | China national standards | MT | 23630.0 | USD | 20181212 |
| Unknown | China national standards | MT | 25560.0 | USD | 20181212 |
| Unknown | China national standards | MT | 22370.0 | USD | 20181212 |
| Unknown | China national standards | MT | 22500.0 | USD | 20181212 |
| Unknown | China national standards | MT | 22930.0 | USD | 20181212 |