| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 820.0 | USD | 20200901 |
| Unknown | China national standards | MT | 710.0 | USD | 20200901 |
| Unknown | China national standards | MT | 610.0 | USD | 20200901 |
| Unknown | China national standards | MT | 970.0 | USD | 20200901 |
| Unknown | China national standards | MT | 880.0 | USD | 20200901 |
| Unknown | China national standards | MT | 890.0 | USD | 20200901 |
| Unknown | China national standards | MT | 860.0 | USD | 20200901 |
| Unknown | China national standards | MT | 820.0 | USD | 20200901 |
| Unknown | China national standards | MT | 110.0 | USD | 20200901 |
| Unknown | China national standards | MT | 810.0 | USD | 20200901 |