| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5750.0 | USD | 20180114 |
| Unknown | China national standards | MT | 5810.0 | USD | 20180114 |
| Unknown | China national standards | MT | 5770.0 | USD | 20180114 |
| Unknown | China national standards | MT | 1680.0 | USD | 20180113 |
| Unknown | China national standards | MT | 5880.0 | USD | 20180113 |
| Unknown | China national standards | MT | 870.0 | USD | 20180112 |
| Unknown | China national standards | MT | 5760.0 | USD | 20180112 |
| Unknown | China national standards | MT | 870.0 | USD | 20180112 |
| Unknown | China national standards | MT | 1050.0 | USD | 20180112 |
| Unknown | China national standards | MT | 1160.0 | USD | 20180112 |