| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5250.0 | USD | 20181121 |
| Unknown | China national standards | MT | 4970.0 | USD | 20181121 |
| Unknown | China national standards | MT | 9900.0 | USD | 20181121 |
| Unknown | China national standards | MT | 4240.0 | USD | 20181121 |
| Unknown | China national standards | MT | 4830.0 | USD | 20181121 |
| Unknown | China national standards | MT | 5520.0 | USD | 20181121 |
| Unknown | China national standards | MT | 5970.0 | USD | 20181121 |
| Unknown | China national standards | MT | 8040.0 | USD | 20181121 |
| Unknown | China national standards | MT | 7120.0 | USD | 20181121 |
| Unknown | China national standards | MT | 8240.0 | USD | 20181121 |