| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11450.0 | USD | 20180616 |
| Unknown | China national standards | MT | 330.0 | USD | 20180616 |
| Unknown | China national standards | MT | 11130.0 | USD | 20180616 |
| Unknown | China national standards | MT | 1830.0 | USD | 20180616 |
| Unknown | China national standards | MT | 2710.0 | USD | 20180616 |
| Unknown | China national standards | MT | 79140.0 | USD | 20180616 |
| Unknown | China national standards | MT | 290.0 | USD | 20180614 |
| Unknown | China national standards | MT | 430.0 | USD | 20180614 |
| Unknown | China national standards | MT | 13900.0 | USD | 20180614 |
| Unknown | China national standards | MT | 420.0 | USD | 20180614 |