| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21040.0 | USD | 20181113 |
| Unknown | China national standards | MT | 4130.0 | USD | 20181113 |
| Unknown | China national standards | MT | 2470.0 | USD | 20181113 |
| Unknown | China national standards | MT | 28640.0 | USD | 20181112 |
| Unknown | China national standards | MT | 26450.0 | USD | 20181112 |
| Unknown | China national standards | MT | 13430.0 | USD | 20181111 |
| Unknown | China national standards | MT | 28700.0 | USD | 20181111 |
| Unknown | China national standards | MT | 4020.0 | USD | 20181110 |
| Unknown | China national standards | MT | 24420.0 | USD | 20181110 |
| Unknown | China national standards | MT | 3060.0 | USD | 20181110 |