| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2850.0 | USD | 20180220 |
| Unknown | China national standards | MT | 2560.0 | USD | 20180220 |
| Unknown | China national standards | MT | 1560.0 | USD | 20180220 |
| Unknown | China national standards | MT | 440.0 | USD | 20180220 |
| Unknown | China national standards | MT | 2560.0 | USD | 20180219 |
| Unknown | China national standards | MT | 510.0 | USD | 20180219 |
| Unknown | China national standards | MT | 240.0 | USD | 20180219 |
| Unknown | China national standards | MT | 3720.0 | USD | 20180218 |
| Unknown | China national standards | MT | 4370.0 | USD | 20180218 |
| Unknown | China national standards | MT | 580.0 | USD | 20180218 |