| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 19400.0 | USD | 20170418 |
| Unknown | China national standards | MT | 260.0 | USD | 20170418 |
| Unknown | China national standards | MT | 1790.0 | USD | 20170418 |
| Unknown | China national standards | MT | 3110.0 | USD | 20170418 |
| Unknown | China national standards | MT | 2470.0 | USD | 20170418 |
| Unknown | China national standards | MT | 1450.0 | USD | 20170418 |
| Unknown | China national standards | MT | 21790.0 | USD | 20170418 |
| Unknown | China national standards | MT | 11210.0 | USD | 20170418 |
| Unknown | China national standards | MT | 345880.0 | USD | 20170417 |
| Unknown | China national standards | MT | 108080.0 | USD | 20170417 |