| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9210.0 | USD | 20190315 |
| Unknown | China national standards | MT | 5860.0 | USD | 20190315 |
| Unknown | China national standards | MT | 8040.0 | USD | 20190315 |
| Unknown | China national standards | MT | 5850.0 | USD | 20190315 |
| Unknown | China national standards | MT | 840.0 | USD | 20190315 |
| Unknown | China national standards | MT | 7450.0 | USD | 20190315 |
| Unknown | China national standards | MT | 28500.0 | USD | 20190315 |
| Unknown | China national standards | MT | 24020.0 | USD | 20190315 |
| Unknown | China national standards | MT | 60170.0 | USD | 20190314 |
| Unknown | China national standards | MT | 9010.0 | USD | 20190314 |