| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3590.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3820.0 | USD | 20181001 |
| Unknown | China national standards | MT | 8210.0 | USD | 20181001 |
| Unknown | China national standards | MT | 5320.0 | USD | 20181001 |
| Unknown | China national standards | MT | 8740.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1570.0 | USD | 20181001 |
| Unknown | China national standards | MT | 3890.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2250.0 | USD | 20181001 |
| Unknown | China national standards | MT | 1920.0 | USD | 20181001 |
| Unknown | China national standards | MT | 2190.0 | USD | 20181001 |