Purchase Qty. Reference FOB Price
1 Set US$29,000.00
2+ Sets US$27,500.00
Product Description
The 3-Layer Roof Panel Roll Forming Machine is an automated production line designed to manufacture **composite sandwich panels by continuously forming and bonding two outer metal layers (e.g., galvanized steel, aluminum) with an inner insulation core (e.g., polyurethane foam, rock wool, EPS), ...