ギアボックス駆動 PU 泡のシャッター ドアパネル 暖房付きロール 形成ライン

7シャッタードア
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.