| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 34240.0 | USD | 20181214 |
| Unknown | China national standards | MT | 23010.0 | USD | 20181214 |
| Unknown | China national standards | MT | 12630.0 | USD | 20181214 |
| Unknown | China national standards | MT | 680.0 | USD | 20181214 |
| Unknown | China national standards | MT | 5480.0 | USD | 20181214 |
| Unknown | China national standards | MT | 1360.0 | USD | 20181214 |
| Unknown | China national standards | MT | 13070.0 | USD | 20181214 |
| Unknown | China national standards | MT | 4930.0 | USD | 20181214 |
| Unknown | China national standards | MT | 6530.0 | USD | 20181213 |
| Unknown | China national standards | MT | 10110.0 | USD | 20181213 |