| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 58950.0 | USD | 20190111 |
| Unknown | China national standards | MT | 22000.0 | USD | 20190111 |
| Unknown | China national standards | MT | 121470.0 | USD | 20190111 |
| Unknown | China national standards | MT | 65270.0 | USD | 20190111 |
| Unknown | China national standards | MT | 59900.0 | USD | 20190111 |
| Unknown | China national standards | MT | 410.0 | USD | 20190111 |
| Unknown | China national standards | MT | 3180.0 | USD | 20190111 |
| Unknown | China national standards | MT | 16250.0 | USD | 20190111 |
| Unknown | China national standards | MT | 1340.0 | USD | 20190111 |
| Unknown | China national standards | MT | 2840.0 | USD | 20190110 |