기어박스 구동 PU 폼 셔터 도어 패널 롤 형성 라인 히팅

7셔터 문
April 29, 2025
Video Description:
Discover the Gearbox Driven PU Foam Roll Shutter Door Machine Line With Heating, designed for precision shaping and continuous foam filling. Ideal for high-value insulated shutter slats, this line offers thermal insulation, noise reduction, and high strength for modern industrial or commercial roller doors.