| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4130.0 | USD | 20210301 |
| Unknown | China national standards | MT | 4720.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2830.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3360.0 | USD | 20210301 |
| Unknown | China national standards | MT | 6950.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3730.0 | USD | 20210301 |
| Unknown | China national standards | MT | 8390.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3650.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2860.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2090.0 | USD | 20210301 |