| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4820.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1510.0 | USD | 20210301 |
| Unknown | China national standards | MT | 740.0 | USD | 20210301 |
| Unknown | China national standards | MT | 5620.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3000.0 | USD | 20210301 |
| Unknown | China national standards | MT | 4080.0 | USD | 20210301 |
| Unknown | China national standards | MT | 7170.0 | USD | 20210301 |
| Unknown | China national standards | MT | 4600.0 | USD | 20210301 |
| Unknown | China national standards | MT | 9450.0 | USD | 20210301 |
| Unknown | China national standards | MT | 9680.0 | USD | 20210301 |