| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 22800.0 | USD | 20200301 |
| Unknown | China national standards | MT | 21880.0 | USD | 20200301 |
| Unknown | China national standards | MT | 18890.0 | USD | 20200301 |
| Unknown | China national standards | MT | 18490.0 | USD | 20200301 |
| Unknown | China national standards | MT | 18490.0 | USD | 20200301 |
| Unknown | China national standards | MT | 19100.0 | USD | 20200301 |
| Unknown | China national standards | MT | 21290.0 | USD | 20200301 |
| Unknown | China national standards | MT | 18090.0 | USD | 20200301 |
| Unknown | China national standards | MT | 18350.0 | USD | 20200301 |
| Unknown | China national standards | MT | 18870.0 | USD | 20200301 |