| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4330.0 | USD | 20180118 |
| Unknown | China national standards | MT | 3650.0 | USD | 20180118 |
| Unknown | China national standards | MT | 5370.0 | USD | 20180118 |
| Unknown | China national standards | MT | 1560.0 | USD | 20180118 |
| Unknown | China national standards | MT | 19000.0 | USD | 20180117 |
| Unknown | China national standards | MT | 24100.0 | USD | 20180117 |
| Unknown | China national standards | MT | 36290.0 | USD | 20180117 |
| Unknown | China national standards | MT | 28700.0 | USD | 20180117 |
| Unknown | China national standards | MT | 39140.0 | USD | 20180117 |
| Unknown | China national standards | MT | 4430.0 | USD | 20180117 |