| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11300.0 | USD | 20181001 |
| Unknown | China national standards | MT | 17810.0 | USD | 20181001 |
| Unknown | China national standards | MT | 6810.0 | USD | 20181001 |
| Unknown | China national standards | MT | 14720.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3970.0 | USD | 20181001 |
| Unknown | China national standards | MT | 14450.0 | USD | 20181001 |
| Unknown | China national standards | MT | 6570.0 | USD | 20181001 |
| Unknown | China national standards | MT | 28380.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3520.0 | USD | 20181001 |
| Unknown | China national standards | MT | 6380.0 | USD | 20181001 |