| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4740.0 | USD | 20210301 |
| Unknown | China national standards | MT | 420.0 | USD | 20210301 |
| Unknown | China national standards | MT | 8210.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1030.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1210.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1790.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3910.0 | USD | 20210301 |
| Unknown | China national standards | MT | 870.0 | USD | 20210301 |
| Unknown | China national standards | MT | 660.0 | USD | 20210301 |
| Unknown | China national standards | MT | 280.0 | USD | 20210301 |