| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2020.0 | USD | 20210118 |
| Unknown | China national standards | MT | 2160.0 | USD | 20210118 |
| Unknown | China national standards | MT | 2090.0 | USD | 20210118 |
| Unknown | China national standards | MT | 2210.0 | USD | 20210118 |
| Unknown | China national standards | MT | 2260.0 | USD | 20210118 |
| Unknown | China national standards | MT | 2720.0 | USD | 20210118 |
| Unknown | China national standards | MT | 1880.0 | USD | 20210118 |
| Unknown | China national standards | MT | 2770.0 | USD | 20210118 |
| Unknown | China national standards | MT | 2180.0 | USD | 20210118 |
| Unknown | China national standards | MT | 2220.0 | USD | 20210118 |