| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 760.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4730.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4690.0 | USD | 20170101 |
| Unknown | China national standards | MT | 5300.0 | USD | 20170101 |
| Unknown | China national standards | MT | 750.0 | USD | 20170101 |
| Unknown | China national standards | MT | 730.0 | USD | 20170101 |
| Unknown | China national standards | MT | 4920.0 | USD | 20170101 |
| Unknown | China national standards | MT | 31550.0 | USD | 20170101 |
| Unknown | China national standards | MT | 5170.0 | USD | 20170101 |
| Unknown | China national standards | MT | 36850.0 | USD | 20170101 |