판매 후 서비스
온라인 기술 지원, 무료 예비 부품, 반환 및 교체
Name
High speed spiral door
Door Material
Aluminum alloy door curtain + door frame
Door opening method
Radar, geomagnetism, drawstring
Use the venue
Outside the factory
advantage
Quick opening, anti-theft, low temperature resistance
other
spiral door for electronic workshop
affact
fast spiral door for factory