| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1580.0 | USD | 20201115 |
| Unknown | China national standards | MT | 12190.0 | USD | 20201115 |
| Unknown | China national standards | MT | 9840.0 | USD | 20201114 |
| Unknown | China national standards | MT | 11640.0 | USD | 20201114 |
| Unknown | China national standards | MT | 1990.0 | USD | 20201114 |
| Unknown | China national standards | MT | 11030.0 | USD | 20201114 |
| Unknown | China national standards | MT | 13560.0 | USD | 20201114 |
| Unknown | China national standards | MT | 8020.0 | USD | 20201113 |
| Unknown | China national standards | MT | 7610.0 | USD | 20201113 |
| Unknown | China national standards | MT | 10740.0 | USD | 20201113 |