| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11580.0 | USD | 20180312 |
| Unknown | China national standards | MT | 7350.0 | USD | 20180312 |
| Unknown | China national standards | MT | 10990.0 | USD | 20180312 |
| Unknown | China national standards | MT | 6210.0 | USD | 20180312 |
| Unknown | China national standards | MT | 1260.0 | USD | 20180312 |
| Unknown | China national standards | MT | 2400.0 | USD | 20180312 |
| Unknown | China national standards | MT | 1860.0 | USD | 20180312 |
| Unknown | China national standards | MT | 6380.0 | USD | 20180311 |
| Unknown | China national standards | MT | 6890.0 | USD | 20180311 |
| Unknown | China national standards | MT | 1280.0 | USD | 20180311 |