| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4630.0 | USD | 20190111 |
| Unknown | China national standards | MT | 150050.0 | USD | 20190111 |
| Unknown | China national standards | MT | 7600.0 | USD | 20190111 |
| Unknown | China national standards | MT | 25640.0 | USD | 20190111 |
| Unknown | China national standards | MT | 99340.0 | USD | 20190111 |
| Unknown | China national standards | MT | 9720.0 | USD | 20190111 |
| Unknown | China national standards | MT | 3530.0 | USD | 20190111 |
| Unknown | China national standards | MT | 4120.0 | USD | 20190111 |
| Unknown | China national standards | MT | 1340.0 | USD | 20190111 |
| Unknown | China national standards | MT | 640.0 | USD | 20190111 |