德扑圈

Advantage

Water resistance, dust prevention and noise reduction, make the structural part with better user experience.

Advantage

1. Guide the movement of the door window; 2. Sliding rails can serve as interiors and exteriors to make the car look nicer; 3. Simplify the assembly procedures of OEM through integrating the glass and sliding rail together.

Advantage

1. Quick and accurate positioning; 2. more efficient installation