| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5460.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1760.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2020.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1910.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1990.0 | USD | 20191101 |
| Unknown | China national standards | MT | 9100.0 | USD | 20191101 |
| Unknown | China national standards | MT | 5520.0 | USD | 20191101 |
| Unknown | China national standards | MT | 15010.0 | USD | 20191101 |
| Unknown | China national standards | MT | 10010.0 | USD | 20191101 |
| Unknown | China national standards | MT | 7430.0 | USD | 20191101 |