| Material | Application Scenario | Product and Process Feature Introduction | Remarks |
| 310 | Automotive Field | Single weight: 7.88kg, long special-shaped through-hole narrow groove component, heat-resistant steel material, optimized mold structure, water-soluble core molding adopted for wax mold pressing inner hole, multi-gate gating system molding | Tolerance accuracy of castings dimensional tolerance standard ISO8062 (GB/T6414) CT6 grade |