| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4740.0 | USD | 20181214 |
| Unknown | China national standards | MT | 9220.0 | USD | 20181214 |
| Unknown | China national standards | MT | 3890.0 | USD | 20181214 |
| Unknown | China national standards | MT | 5050.0 | USD | 20181214 |
| Unknown | China national standards | MT | 9600.0 | USD | 20181214 |
| Unknown | China national standards | MT | 1540.0 | USD | 20181214 |
| Unknown | China national standards | MT | 650.0 | USD | 20181214 |
| Unknown | China national standards | MT | 1460.0 | USD | 20181213 |
| Unknown | China national standards | MT | 8500.0 | USD | 20181213 |
| Unknown | China national standards | MT | 4680.0 | USD | 20181213 |