| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3510.0 | USD | 20180114 |
| Unknown | China national standards | MT | 5930.0 | USD | 20180114 |
| Unknown | China national standards | MT | 39170.0 | USD | 20180113 |
| Unknown | China national standards | MT | 14690.0 | USD | 20180113 |
| Unknown | China national standards | MT | 15040.0 | USD | 20180113 |
| Unknown | China national standards | MT | 3610.0 | USD | 20180113 |
| Unknown | China national standards | MT | 5690.0 | USD | 20180113 |
| Unknown | China national standards | MT | 5390.0 | USD | 20180113 |
| Unknown | China national standards | MT | 35720.0 | USD | 20180112 |
| Unknown | China national standards | MT | 39170.0 | USD | 20180112 |