| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1370.0 | USD | 20181118 |
| Unknown | China national standards | MT | 1370.0 | USD | 20181117 |
| Unknown | China national standards | MT | 18240.0 | USD | 20181117 |
| Unknown | China national standards | MT | 12740.0 | USD | 20181117 |
| Unknown | China national standards | MT | 9460.0 | USD | 20181117 |
| Unknown | China national standards | MT | 9460.0 | USD | 20181117 |
| Unknown | China national standards | MT | 2820.0 | USD | 20181117 |
| Unknown | China national standards | MT | 1620.0 | USD | 20181116 |
| Unknown | China national standards | MT | 9460.0 | USD | 20181116 |
| Unknown | China national standards | MT | 10050.0 | USD | 20181116 |