Automatic Bi-folding Door System - SFW-DR/AUTO
# The system is with safety motion sensors to prevent fingers trapped.
# Minimum maintenance is required.
# Easy installation with the operation noise less than 50dB.
# Anti-copy remote controls with a locking function are available by order.
# Suitable for interior and exterior movable partition wall use.
# The system has passed a 50,000 cycling test.