| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5850.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1960.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1310.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2160.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1400.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2350.0 | USD | 20181101 |
| Unknown | China national standards | MT | 2210.0 | USD | 20181101 |
| Unknown | China national standards | MT | 1920.0 | USD | 20181101 |
| Unknown | China national standards | MT | 14130.0 | USD | 20181023 |
| Unknown | China national standards | MT | 16320.0 | USD | 20181023 |