| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 500.0 | USD | 20170201 |
| Unknown | China national standards | MT | 350.0 | USD | 20170201 |
| Unknown | China national standards | MT | 1900.0 | USD | 20170201 |
| Unknown | China national standards | MT | 1600.0 | USD | 20170201 |
| Unknown | China national standards | MT | 1040.0 | USD | 20170201 |
| Unknown | China national standards | MT | 1960.0 | USD | 20170201 |
| Unknown | China national standards | MT | 500.0 | USD | 20170201 |
| Unknown | China national standards | MT | 1900.0 | USD | 20170201 |
| Unknown | China national standards | MT | 1970.0 | USD | 20170201 |
| Unknown | China national standards | MT | 1600.0 | USD | 20170201 |