| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 680.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1440.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1640.0 | USD | 20210301 |
| Unknown | China national standards | MT | 540.0 | USD | 20210301 |
| Unknown | China national standards | MT | 82010.0 | USD | 20210301 |
| Unknown | China national standards | MT | 23410.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3480.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2190.0 | USD | 20210301 |
| Unknown | China national standards | MT | 15080.0 | USD | 20210223 |
| Unknown | China national standards | MT | 8610.0 | USD | 20210222 |