| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 26670.0 | USD | 20180901 |
| Unknown | China national standards | MT | 16130.0 | USD | 20180901 |
| Unknown | China national standards | MT | 20000.0 | USD | 20180901 |
| Unknown | China national standards | MT | 20290.0 | USD | 20180901 |
| Unknown | China national standards | MT | 61460.0 | USD | 20180901 |
| Unknown | China national standards | MT | 16830.0 | USD | 20180901 |
| Unknown | China national standards | MT | 17150.0 | USD | 20180901 |
| Unknown | China national standards | MT | 19070.0 | USD | 20180901 |
| Unknown | China national standards | MT | 13820.0 | USD | 20180901 |
| Unknown | China national standards | MT | 13620.0 | USD | 20180901 |