| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2770.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3430.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3200.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3110.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2690.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3150.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2760.0 | USD | 20210301 |
| Unknown | China national standards | MT | 2780.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3350.0 | USD | 20210301 |
| Unknown | China national standards | MT | 3200.0 | USD | 20210301 |