| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5450.0 | USD | 20171013 |
| Unknown | China national standards | MT | 930.0 | USD | 20171010 |
| Unknown | China national standards | MT | 4950.0 | USD | 20171001 |
| Unknown | China national standards | MT | 820.0 | USD | 20171001 |
| Unknown | China national standards | MT | 930.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5910.0 | USD | 20171001 |
| Unknown | China national standards | MT | 950.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5410.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4950.0 | USD | 20171001 |
| Unknown | China national standards | MT | 750.0 | USD | 20171001 |