| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6590.0 | USD | 20170221 |
| Unknown | China national standards | MT | 6240.0 | USD | 20170221 |
| Unknown | China national standards | MT | 7080.0 | USD | 20170221 |
| Unknown | China national standards | MT | 6080.0 | USD | 20170220 |
| Unknown | China national standards | MT | 71770.0 | USD | 20170220 |
| Unknown | China national standards | MT | 78780.0 | USD | 20170220 |
| Unknown | China national standards | MT | 11830.0 | USD | 20170220 |
| Unknown | China national standards | MT | 102810.0 | USD | 20170219 |
| Unknown | China national standards | MT | 890.0 | USD | 20170219 |
| Unknown | China national standards | MT | 7280.0 | USD | 20170219 |