| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8560.0 | USD | 20180113 |
| Unknown | China national standards | MT | 610.0 | USD | 20180113 |
| Unknown | China national standards | MT | 26450.0 | USD | 20180113 |
| Unknown | China national standards | MT | 20.0 | USD | 20180113 |
| Unknown | China national standards | MT | 250.0 | USD | 20180113 |
| Unknown | China national standards | MT | 450.0 | USD | 20180112 |
| Unknown | China national standards | MT | 11190.0 | USD | 20180112 |
| Unknown | China national standards | MT | 4000.0 | USD | 20180112 |
| Unknown | China national standards | MT | 60.0 | USD | 20180112 |
| Unknown | China national standards | MT | 480.0 | USD | 20180111 |