| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2980.0 | USD | 20180722 |
| Unknown | China national standards | MT | 2140.0 | USD | 20180722 |
| Unknown | China national standards | MT | 3220.0 | USD | 20180722 |
| Unknown | China national standards | MT | 440.0 | USD | 20180722 |
| Unknown | China national standards | MT | 23730.0 | USD | 20180722 |
| Unknown | China national standards | MT | 70.0 | USD | 20180722 |
| Unknown | China national standards | MT | 560.0 | USD | 20180722 |
| Unknown | China national standards | MT | 4170.0 | USD | 20180721 |
| Unknown | China national standards | MT | 3450.0 | USD | 20180721 |
| Unknown | China national standards | MT | 1550.0 | USD | 20180721 |