| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 410.0 | USD | 20200901 |
| Unknown | China national standards | MT | 500.0 | USD | 20200901 |
| Unknown | China national standards | MT | 590.0 | USD | 20200901 |
| Unknown | China national standards | MT | 430.0 | USD | 20200901 |
| Unknown | China national standards | MT | 780.0 | USD | 20200901 |
| Unknown | China national standards | MT | 890.0 | USD | 20200901 |
| Unknown | China national standards | MT | 380.0 | USD | 20200901 |
| Unknown | China national standards | MT | 360.0 | USD | 20200901 |
| Unknown | China national standards | MT | 420.0 | USD | 20200901 |
| Unknown | China national standards | MT | 310.0 | USD | 20200901 |