| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5830.0 | USD | 20180220 |
| Unknown | China national standards | MT | 1980.0 | USD | 20180220 |
| Unknown | China national standards | MT | 23750.0 | USD | 20180219 |
| Unknown | China national standards | MT | 37020.0 | USD | 20180219 |
| Unknown | China national standards | MT | 25700.0 | USD | 20180219 |
| Unknown | China national standards | MT | 24800.0 | USD | 20180219 |
| Unknown | China national standards | MT | 23500.0 | USD | 20180219 |
| Unknown | China national standards | MT | 28900.0 | USD | 20180219 |
| Unknown | China national standards | MT | 4530.0 | USD | 20180219 |
| Unknown | China national standards | MT | 3680.0 | USD | 20180219 |