| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 520.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3430.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3440.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2520.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3680.0 | USD | 20171201 |
| Unknown | China national standards | MT | 3430.0 | USD | 20171201 |
| Unknown | China national standards | MT | 2520.0 | USD | 20171201 |
| Unknown | China national standards | MT | 540.0 | USD | 20171201 |
| Unknown | China national standards | MT | 520.0 | USD | 20171201 |
| Unknown | China national standards | MT | 470.0 | USD | 20171201 |