| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3630.0 | USD | 20200301 |
| Unknown | China national standards | MT | 970.0 | USD | 20200301 |
| Unknown | China national standards | MT | 870.0 | USD | 20200301 |
| Unknown | China national standards | MT | 900.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1040.0 | USD | 20200301 |
| Unknown | China national standards | MT | 990.0 | USD | 20200301 |
| Unknown | China national standards | MT | 910.0 | USD | 20200301 |
| Unknown | China national standards | MT | 910.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1110.0 | USD | 20200301 |
| Unknown | China national standards | MT | 1020.0 | USD | 20200301 |