| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1930.0 | USD | 20190916 |
| Unknown | China national standards | MT | 14380.0 | USD | 20190915 |
| Unknown | China national standards | MT | 11500.0 | USD | 20190915 |
| Unknown | China national standards | MT | 16860.0 | USD | 20190915 |
| Unknown | China national standards | MT | 13500.0 | USD | 20190915 |
| Unknown | China national standards | MT | 10290.0 | USD | 20190915 |
| Unknown | China national standards | MT | 19050.0 | USD | 20190915 |
| Unknown | China national standards | MT | 12440.0 | USD | 20190915 |
| Unknown | China national standards | MT | 2680.0 | USD | 20190914 |
| Unknown | China national standards | MT | 1190.0 | USD | 20190914 |