Engineered Precision for Smooth and Quiet Flap Operation
SMOOVE STAY is an advanced oil (piston) damper mechanism engineered to deliver smoother and more refined motion than traditional friction dampers. It ensures the flap opens and descends slowly at a consistent speed, providing exceptional elegance and quiet operation. The mechanism prevents sudden drops or mid-motion stops, offering enhanced safety and eliminating the risk of finger entrapment. Compared to conventional oil dampers, it features a simplified structure with fewer components—resulting in reduced costs and improved durability.
Descends gracefully and slowly, and can be lightly returned.


Trusted by customers over time, our core expertise lies in precision friction control.
Customizable descent speed ensures smooth operation tailored to your needs.
The slow, controlled movement is achieved through the action of a piston damper, allowing the descent speed of the door to be adjusted by modifying its position. Compared to rubber-type dampers, it offers significantly reduced wear, resulting in enhanced durability. The door can be easily returned with minimal effort, as the resistance during the return motion is nearly zero.

This serves as a comparison with our in-house products.

Tailored to Meet Your Requirements
Our product can be customized to match the dimensions of your door. Please don’t hesitate to contact us for further assistance or inquiries.
Innovative Uses of Our Technology
Functions as a space-saving retractable ironing board.

SMOOVE STAY offers an efficient space-saving solution when integrated into shoebox designs.

SMOOVE STAY can be effectively utilized in mailbox or delivery box applications to enhance functionality and space efficiency.

Key Features of SMOOVE STAY

Flexible
Customizable design allows for speed adjustments to suit various applications.
Shock Absorption
Prevents sudden or forceful movement, ensuring safe operation and reducing the risk of finger entrapment.
Quiet
Engineered for minimal noise, the damper operates with an exceptionally quiet sliding motion.

Effortless Return
Minimal resistance allows the door to close smoothly with very light force.
Cost Efficiency
Simplified design with fewer components contributes to overall cost reduction.
Proven Durability
Successfully passed internal quality standards after 30,000 open/close cycle tests.