| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1690.0 | USD | 20170221 |
| Unknown | China national standards | MT | 1530.0 | USD | 20170221 |
| Unknown | China national standards | MT | 10110.0 | USD | 20170220 |
| Unknown | China national standards | MT | 1640.0 | USD | 20170220 |
| Unknown | China national standards | MT | 1630.0 | USD | 20170220 |
| Unknown | China national standards | MT | 1470.0 | USD | 20170220 |
| Unknown | China national standards | MT | 10430.0 | USD | 20170219 |
| Unknown | China national standards | MT | 11610.0 | USD | 20170219 |
| Unknown | China national standards | MT | 10960.0 | USD | 20170219 |
| Unknown | China national standards | MT | 11240.0 | USD | 20170219 |