जस्ती इस्पात छत के लिए हाइड्रोलिक पंचिंग और कटर के साथ खड़े सीम रोल फोल्डर

Video Description:
Discover the Standing Seam Roll Former with Hydraulic Punching and Cutter, designed for high-precision galvanized steel roofing panels. This production line ensures efficiency, durability, and customization for commercial and residential roofing needs. Perfect for high-volume production with superior weather resistance.
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January 20, 2026