| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7540.0 | USD | 20180113 |
| Unknown | China national standards | MT | 54110.0 | USD | 20180112 |
| Unknown | China national standards | MT | 40520.0 | USD | 20180112 |
| Unknown | China national standards | MT | 64860.0 | USD | 20180112 |
| Unknown | China national standards | MT | 50560.0 | USD | 20180112 |
| Unknown | China national standards | MT | 41720.0 | USD | 20180112 |
| Unknown | China national standards | MT | 63780.0 | USD | 20180112 |
| Unknown | China national standards | MT | 37400.0 | USD | 20180112 |
| Unknown | China national standards | MT | 6010.0 | USD | 20180112 |
| Unknown | China national standards | MT | 5370.0 | USD | 20180112 |