The customer hopes for a single production line to cover a variety of automotive interior products, enhancing equipment utilization and ROI through flexible production switching.
Project Achievements
Achieved stable switching production for three major product categories.
Improved equipment utilization and reduced repetitive investment.
All product types meet quality requirements.
Solutions
01
Flexible Needle Punching Unit Structural Design
Realize different product paths by adjusting the number of needle punching machines.
The same line can switch production among 4 categories (Headliner / Trunk Carpet / Velour Carpet / Base Fabric).
Enhances equipment utilization and investment efficiency.
02
Multi-Process Adaptability
Needling density range can cover approx. 434–868 punches/cm².
Adapts to different basis weights (100–350 g/㎡) and structural needs.
Meets the differing requirements of lightweight and structural products.
03
Stable Forming and Surface Quality Control
Optimized needle arrangement structure and process parameters.
Guarantees smooth product surface without pilling/shedding.
