| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 400.0 | USD | 20191019 |
| Unknown | China national standards | MT | 2200.0 | USD | 20191019 |
| Unknown | China national standards | MT | 6310.0 | USD | 20191018 |
| Unknown | China national standards | MT | 2500.0 | USD | 20191018 |
| Unknown | China national standards | MT | 24020.0 | USD | 20191018 |
| Unknown | China national standards | MT | 3390.0 | USD | 20191018 |
| Unknown | China national standards | MT | 1910.0 | USD | 20191018 |
| Unknown | China national standards | MT | 1930.0 | USD | 20191018 |
| Unknown | China national standards | MT | 1880.0 | USD | 20191018 |
| Unknown | China national standards | MT | 2850.0 | USD | 20191018 |