| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10850.0 | USD | 20201113 |
| Unknown | China national standards | MT | 1600.0 | USD | 20201113 |
| Unknown | China national standards | MT | 1610.0 | USD | 20201112 |
| Unknown | China national standards | MT | 10770.0 | USD | 20201112 |
| Unknown | China national standards | MT | 1010.0 | USD | 20201111 |
| Unknown | China national standards | MT | 1600.0 | USD | 20201111 |
| Unknown | China national standards | MT | 1660.0 | USD | 20201111 |
| Unknown | China national standards | MT | 1020.0 | USD | 20201110 |
| Unknown | China national standards | MT | 6780.0 | USD | 20201110 |
| Unknown | China national standards | MT | 1630.0 | USD | 20201110 |