| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8790.0 | USD | 20191214 |
| Unknown | China national standards | MT | 6110.0 | USD | 20191214 |
| Unknown | China national standards | MT | 2400.0 | USD | 20191214 |
| Unknown | China national standards | MT | 5870.0 | USD | 20191213 |
| Unknown | China national standards | MT | 1200.0 | USD | 20191213 |
| Unknown | China national standards | MT | 38690.0 | USD | 20191213 |
| Unknown | China national standards | MT | 61850.0 | USD | 20191213 |
| Unknown | China national standards | MT | 2590.0 | USD | 20191213 |
| Unknown | China national standards | MT | 8790.0 | USD | 20191213 |
| Unknown | China national standards | MT | 8550.0 | USD | 20191213 |