| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12750.0 | USD | 20180913 |
| Unknown | China national standards | MT | 23710.0 | USD | 20180913 |
| Unknown | China national standards | MT | 1890.0 | USD | 20180913 |
| Unknown | China national standards | MT | 9480.0 | USD | 20180912 |
| Unknown | China national standards | MT | 2320.0 | USD | 20180912 |
| Unknown | China national standards | MT | 65290.0 | USD | 20180912 |
| Unknown | China national standards | MT | 4670.0 | USD | 20180911 |
| Unknown | China national standards | MT | 36230.0 | USD | 20180911 |
| Unknown | China national standards | MT | 4670.0 | USD | 20180911 |
| Unknown | China national standards | MT | 4760.0 | USD | 20180911 |