| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2500.0 | USD | 20171214 |
| Unknown | China national standards | MT | 5520.0 | USD | 20171214 |
| Unknown | China national standards | MT | 7370.0 | USD | 20171214 |
| Unknown | China national standards | MT | 4610.0 | USD | 20171214 |
| Unknown | China national standards | MT | 270.0 | USD | 20171214 |
| Unknown | China national standards | MT | 460.0 | USD | 20171214 |
| Unknown | China national standards | MT | 800.0 | USD | 20171214 |
| Unknown | China national standards | MT | 1110.0 | USD | 20171214 |
| Unknown | China national standards | MT | 250.0 | USD | 20171214 |
| Unknown | China national standards | MT | 20.0 | USD | 20171214 |