| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 23270.0 | USD | 20181111 |
| Unknown | China national standards | MT | 29900.0 | USD | 20181111 |
| Unknown | China national standards | MT | 35200.0 | USD | 20181111 |
| Unknown | China national standards | MT | 33970.0 | USD | 20181111 |
| Unknown | China national standards | MT | 30770.0 | USD | 20181111 |
| Unknown | China national standards | MT | 5120.0 | USD | 20181111 |
| Unknown | China national standards | MT | 4930.0 | USD | 20181111 |
| Unknown | China national standards | MT | 4670.0 | USD | 20181111 |
| Unknown | China national standards | MT | 3600.0 | USD | 20181111 |
| Unknown | China national standards | MT | 4230.0 | USD | 20181111 |