
Durable Steel Sheet Metal Roofing Machine for Export. 28+ Years Expertise: Top 3 Chinese manufacturer with 28 years of patents in roll forming industry. Comprehensive Warranty: 2-year parts and labor warranty with 24/7 customer service support. Customized Solutions: Full customization available from samples, designs, or minor adjustments. High Precision Forming: 20 forming steps with 45# steel chrome plated rollers and +/- 2mm tolerance. Hydraulic Cutting System: Cr12 blade with heat treatment, 4KW power, and zero waste hydraulic cutting. PLC Control System: Delta PLC with Yaskawa converter, MCGS touch screen, and English/Chinese OS. Certified Quality: ISO 9001 and CE certified with Italian rollforming technology for durability. Fast Delivery: Factory-direct pricing with peak and off-peak lead times within 15 workdays.