| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9060.0 | USD | 20210301 |
| Unknown | China national standards | MT | 6550.0 | USD | 20210301 |
| Unknown | China national standards | MT | 6330.0 | USD | 20210301 |
| Unknown | China national standards | MT | 9380.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3030.0 | USD | 20210301 |
| Unknown | China national standards | MT | 316180.0 | USD | 20210301 |
| Unknown | China national standards | MT | 522870.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1744780.0 | USD | 20210301 |
| Unknown | China national standards | MT | 4520.0 | USD | 20210301 |
| Unknown | China national standards | MT | 10740.0 | USD | 20210301 |