| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14590.0 | USD | 20180401 |
| Unknown | China national standards | MT | 55450.0 | USD | 20180401 |
| Unknown | China national standards | MT | 63270.0 | USD | 20180401 |
| Unknown | China national standards | MT | 27040.0 | USD | 20180401 |
| Unknown | China national standards | MT | 19170.0 | USD | 20180401 |
| Unknown | China national standards | MT | 23920.0 | USD | 20180401 |
| Unknown | China national standards | MT | 167450.0 | USD | 20180401 |
| Unknown | China national standards | MT | 53540.0 | USD | 20180401 |
| Unknown | China national standards | MT | 16360.0 | USD | 20180401 |
| Unknown | China national standards | MT | 25540.0 | USD | 20180401 |