| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1440.0 | USD | 20170201 |
| Unknown | China national standards | MT | 1270.0 | USD | 20170201 |
| Unknown | China national standards | MT | 12660.0 | USD | 20170123 |
| Unknown | China national standards | MT | 46620.0 | USD | 20170123 |
| Unknown | China national standards | MT | 11950.0 | USD | 20170123 |
| Unknown | China national standards | MT | 13270.0 | USD | 20170123 |
| Unknown | China national standards | MT | 11150.0 | USD | 20170123 |
| Unknown | China national standards | MT | 11760.0 | USD | 20170123 |
| Unknown | China national standards | MT | 18770.0 | USD | 20170123 |
| Unknown | China national standards | MT | 8520.0 | USD | 20170123 |