| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2240.0 | USD | 20180313 |
| Unknown | China national standards | MT | 1960.0 | USD | 20180313 |
| Unknown | China national standards | MT | 2040.0 | USD | 20180313 |
| Unknown | China national standards | MT | 9390.0 | USD | 20180312 |
| Unknown | China national standards | MT | 340.0 | USD | 20180312 |
| Unknown | China national standards | MT | 1830.0 | USD | 20180312 |
| Unknown | China national standards | MT | 2700.0 | USD | 20180311 |
| Unknown | China national standards | MT | 7490.0 | USD | 20180311 |
| Unknown | China national standards | MT | 2140.0 | USD | 20180311 |
| Unknown | China national standards | MT | 360.0 | USD | 20180311 |