| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 410.0 | USD | 20210301 |
| Unknown | China national standards | MT | 300.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2770.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1730.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1840.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1990.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3180.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2120.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1900.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2280.0 | USD | 20210301 |