| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 350.0 | USD | 20180211 |
| Unknown | China national standards | MT | 870.0 | USD | 20180211 |
| Unknown | China national standards | MT | 1510.0 | USD | 20180210 |
| Unknown | China national standards | MT | 2070.0 | USD | 20180210 |
| Unknown | China national standards | MT | 1600.0 | USD | 20180210 |
| Unknown | China national standards | MT | 2220.0 | USD | 20180210 |
| Unknown | China national standards | MT | 1470.0 | USD | 20180210 |
| Unknown | China national standards | MT | 350.0 | USD | 20180210 |
| Unknown | China national standards | MT | 300.0 | USD | 20180210 |
| Unknown | China national standards | MT | 250.0 | USD | 20180210 |