| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5360.0 | USD | 20170211 |
| Unknown | China national standards | MT | 5070.0 | USD | 20170210 |
| Unknown | China national standards | MT | 4840.0 | USD | 20170210 |
| Unknown | China national standards | MT | 6300.0 | USD | 20170210 |
| Unknown | China national standards | MT | 4860.0 | USD | 20170210 |
| Unknown | China national standards | MT | 730.0 | USD | 20170210 |
| Unknown | China national standards | MT | 780.0 | USD | 20170210 |
| Unknown | China national standards | MT | 5590.0 | USD | 20170201 |
| Unknown | China national standards | MT | 34240.0 | USD | 20170201 |
| Unknown | China national standards | MT | 34270.0 | USD | 20170201 |