What is a seat rail?

Frame structure of seat components that adjusts a seat to and fro

Structure and Assembly of Rail Ass’y

Rolling and riveting are conducted after each item is combined and composed.

Inspection & Verification of Rail

DIMS inspection of major parts and Verification of ball actuator shape.

Inspection of operating force of ass’y and Equipment

Full scale operation inspection is conducted for smooth operation of product.

• Upper Rail & Lock Ass’y Molding Process
• Standby of auto feeding of Rail Ass’y
• Applying Grease
• Primary check of operating force
• Second check of operating force
• Lot No Line

• Inserting a serration bolt
• Feeding Lower rail and retainer
• Rail ASS’Y
• Taming Process
• Bending a stopper