| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9910.0 | USD | 20181215 |
| Unknown | China national standards | MT | 1430.0 | USD | 20181215 |
| Unknown | China national standards | MT | 1520.0 | USD | 20181215 |
| Unknown | China national standards | MT | 1370.0 | USD | 20181214 |
| Unknown | China national standards | MT | 10170.0 | USD | 20181214 |
| Unknown | China national standards | MT | 10020.0 | USD | 20181214 |
| Unknown | China national standards | MT | 9600.0 | USD | 20181214 |
| Unknown | China national standards | MT | 10560.0 | USD | 20181214 |
| Unknown | China national standards | MT | 1480.0 | USD | 20181214 |
| Unknown | China national standards | MT | 9590.0 | USD | 20181213 |