| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 24770.0 | USD | 20200301 |
| Unknown | China national standards | MT | 27880.0 | USD | 20200301 |
| Unknown | China national standards | MT | 27670.0 | USD | 20200301 |
| Unknown | China national standards | MT | 34870.0 | USD | 20200301 |
| Unknown | China national standards | MT | 29550.0 | USD | 20200301 |
| Unknown | China national standards | MT | 27950.0 | USD | 20200301 |
| Unknown | China national standards | MT | 28600.0 | USD | 20200301 |
| Unknown | China national standards | MT | 30640.0 | USD | 20200301 |
| Unknown | China national standards | MT | 25870.0 | USD | 20200301 |
| Unknown | China national standards | MT | 30030.0 | USD | 20200301 |