| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1680.0 | USD | 20170716 |
| Unknown | China national standards | MT | 670.0 | USD | 20170716 |
| Unknown | China national standards | MT | 5610.0 | USD | 20170716 |
| Unknown | China national standards | MT | 105770.0 | USD | 20170716 |
| Unknown | China national standards | MT | 7460.0 | USD | 20170715 |
| Unknown | China national standards | MT | 10340.0 | USD | 20170715 |
| Unknown | China national standards | MT | 6810.0 | USD | 20170715 |
| Unknown | China national standards | MT | 4710.0 | USD | 20170715 |
| Unknown | China national standards | MT | 1750.0 | USD | 20170715 |
| Unknown | China national standards | MT | 179610.0 | USD | 20170715 |