| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4750.0 | USD | 20181114 |
| Unknown | China national standards | MT | 5260.0 | USD | 20181114 |
| Unknown | China national standards | MT | 4840.0 | USD | 20181113 |
| Unknown | China national standards | MT | 5160.0 | USD | 20181113 |
| Unknown | China national standards | MT | 4740.0 | USD | 20181113 |
| Unknown | China national standards | MT | 5180.0 | USD | 20181113 |
| Unknown | China national standards | MT | 4520.0 | USD | 20181113 |
| Unknown | China national standards | MT | 8820.0 | USD | 20181113 |
| Unknown | China national standards | MT | 5010.0 | USD | 20181113 |
| Unknown | China national standards | MT | 32730.0 | USD | 20181113 |