| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1510.0 | USD | 20200310 |
| Unknown | China national standards | MT | 1440.0 | USD | 20200310 |
| Unknown | China national standards | MT | 10650.0 | USD | 20200301 |
| Unknown | China national standards | MT | 11990.0 | USD | 20200301 |
| Unknown | China national standards | MT | 10570.0 | USD | 20200301 |
| Unknown | China national standards | MT | 11470.0 | USD | 20200301 |
| Unknown | China national standards | MT | 10530.0 | USD | 20200301 |
| Unknown | China national standards | MT | 10460.0 | USD | 20200301 |
| Unknown | China national standards | MT | 11850.0 | USD | 20200301 |
| Unknown | China national standards | MT | 10920.0 | USD | 20200301 |