| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 510.0 | USD | 20170210 |
| Unknown | China national standards | MT | 20090.0 | USD | 20170201 |
| Unknown | China national standards | MT | 14000.0 | USD | 20170201 |
| Unknown | China national standards | MT | 20090.0 | USD | 20170201 |
| Unknown | China national standards | MT | 1550.0 | USD | 20170201 |
| Unknown | China national standards | MT | 15770.0 | USD | 20170201 |
| Unknown | China national standards | MT | 14000.0 | USD | 20170201 |
| Unknown | China national standards | MT | 29900.0 | USD | 20170201 |
| Unknown | China national standards | MT | 1550.0 | USD | 20170201 |
| Unknown | China national standards | MT | 15770.0 | USD | 20170201 |