| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 19180.0 | USD | 20170201 |
| Unknown | China national standards | MT | 37660.0 | USD | 20170201 |
| Unknown | China national standards | MT | 1070.0 | USD | 20170201 |
| Unknown | China national standards | MT | 12260.0 | USD | 20170201 |
| Unknown | China national standards | MT | 2960.0 | USD | 20170201 |
| Unknown | China national standards | MT | 6280.0 | USD | 20170201 |
| Unknown | China national standards | MT | 6840.0 | USD | 20170201 |
| Unknown | China national standards | MT | 2090.0 | USD | 20170201 |
| Unknown | China national standards | MT | 106020.0 | USD | 20170201 |
| Unknown | China national standards | MT | 1530.0 | USD | 20170201 |