| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 480.0 | USD | 20170201 |
| Unknown | China national standards | MT | 490.0 | USD | 20170201 |
| Unknown | China national standards | MT | 400.0 | USD | 20170201 |
| Unknown | China national standards | MT | 610.0 | USD | 20170201 |
| Unknown | China national standards | MT | 540.0 | USD | 20170201 |
| Unknown | China national standards | MT | 530.0 | USD | 20170201 |
| Unknown | China national standards | MT | 580.0 | USD | 20170201 |
| Unknown | China national standards | MT | 480.0 | USD | 20170201 |
| Unknown | China national standards | MT | 530.0 | USD | 20170201 |
| Unknown | China national standards | MT | 660.0 | USD | 20170201 |