| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1530.0 | USD | 20171220 |
| Unknown | China national standards | MT | 10420.0 | USD | 20171219 |
| Unknown | China national standards | MT | 12000.0 | USD | 20171219 |
| Unknown | China national standards | MT | 6470.0 | USD | 20171219 |
| Unknown | China national standards | MT | 4980.0 | USD | 20171219 |
| Unknown | China national standards | MT | 7910.0 | USD | 20171219 |
| Unknown | China national standards | MT | 7130.0 | USD | 20171219 |
| Unknown | China national standards | MT | 7100.0 | USD | 20171219 |
| Unknown | China national standards | MT | 11070.0 | USD | 20171219 |
| Unknown | China national standards | MT | 4750.0 | USD | 20171219 |