| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 140.0 | USD | 20180513 |
| Unknown | China national standards | MT | 110.0 | USD | 20180513 |
| Unknown | China national standards | MT | 1610.0 | USD | 20180513 |
| Unknown | China national standards | MT | 4300.0 | USD | 20180512 |
| Unknown | China national standards | MT | 2400.0 | USD | 20180512 |
| Unknown | China national standards | MT | 810.0 | USD | 20180512 |
| Unknown | China national standards | MT | 2030.0 | USD | 20180512 |
| Unknown | China national standards | MT | 960.0 | USD | 20180512 |
| Unknown | China national standards | MT | 1260.0 | USD | 20180512 |
| Unknown | China national standards | MT | 1310.0 | USD | 20180512 |