| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1890.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1550.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1810.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1450.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2030.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1700.0 | USD | 20200501 |
| Unknown | China national standards | MT | 2150.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1800.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1500.0 | USD | 20200501 |
| Unknown | China national standards | MT | 1850.0 | USD | 20200501 |