| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1490.0 | USD | 20180421 |
| Unknown | China national standards | MT | 9080.0 | USD | 20180420 |
| Unknown | China national standards | MT | 10880.0 | USD | 20180420 |
| Unknown | China national standards | MT | 9480.0 | USD | 20180420 |
| Unknown | China national standards | MT | 9210.0 | USD | 20180420 |
| Unknown | China national standards | MT | 1490.0 | USD | 20180420 |
| Unknown | China national standards | MT | 1510.0 | USD | 20180420 |
| Unknown | China national standards | MT | 12410.0 | USD | 20180419 |
| Unknown | China national standards | MT | 10050.0 | USD | 20180419 |
| Unknown | China national standards | MT | 9740.0 | USD | 20180419 |