| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9370.0 | USD | 20180322 |
| Unknown | China national standards | MT | 8570.0 | USD | 20180322 |
| Unknown | China national standards | MT | 63820.0 | USD | 20180321 |
| Unknown | China national standards | MT | 3740.0 | USD | 20180321 |
| Unknown | China national standards | MT | 44580.0 | USD | 20180321 |
| Unknown | China national standards | MT | 44580.0 | USD | 20180321 |
| Unknown | China national standards | MT | 560.0 | USD | 20180321 |
| Unknown | China national standards | MT | 10060.0 | USD | 20180321 |
| Unknown | China national standards | MT | 7020.0 | USD | 20180321 |
| Unknown | China national standards | MT | 3540.0 | USD | 20180320 |