| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2080.0 | USD | 20210315 |
| Unknown | China national standards | MT | 2250.0 | USD | 20210315 |
| Unknown | China national standards | MT | 2590.0 | USD | 20210315 |
| Unknown | China national standards | MT | 2620.0 | USD | 20210315 |
| Unknown | China national standards | MT | 2660.0 | USD | 20210315 |
| Unknown | China national standards | MT | 2650.0 | USD | 20210315 |
| Unknown | China national standards | MT | 2500.0 | USD | 20210315 |
| Unknown | China national standards | MT | 2640.0 | USD | 20210315 |
| Unknown | China national standards | MT | 2610.0 | USD | 20210315 |
| Unknown | China national standards | MT | 2510.0 | USD | 20210315 |