| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11030.0 | USD | 20180919 |
| Unknown | China national standards | MT | 17070.0 | USD | 20180919 |
| Unknown | China national standards | MT | 16030.0 | USD | 20180919 |
| Unknown | China national standards | MT | 75930.0 | USD | 20180918 |
| Unknown | China national standards | MT | 3810.0 | USD | 20180917 |
| Unknown | China national standards | MT | 107430.0 | USD | 20180917 |
| Unknown | China national standards | MT | 560.0 | USD | 20180917 |
| Unknown | China national standards | MT | 6640.0 | USD | 20180917 |
| Unknown | China national standards | MT | 7920.0 | USD | 20180917 |
| Unknown | China national standards | MT | 117910.0 | USD | 20180916 |