| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 440.0 | USD | 20170201 |
| Unknown | China national standards | MT | 11440.0 | USD | 20170201 |
| Unknown | China national standards | MT | 60.0 | USD | 20170201 |
| Unknown | China national standards | MT | 40.0 | USD | 20170201 |
| Unknown | China national standards | MT | 90.0 | USD | 20170201 |
| Unknown | China national standards | MT | 390.0 | USD | 20170201 |
| Unknown | China national standards | MT | 4350.0 | USD | 20170201 |
| Unknown | China national standards | MT | 150.0 | USD | 20170201 |
| Unknown | China national standards | MT | 10.0 | USD | 20170201 |
| Unknown | China national standards | MT | 200.0 | USD | 20170201 |