... 2.Products with beautiful appearance,simple and elegant,Unique ROLL FORMING MACHINE Features:1) For roof panel / wall panel: ... 000 2) 800 x 70 section of building bearing plate, material size: 1,220 x 1.5 3) ... 880 x 76 section of building bearing plate, material size: 1,250 x 1.5 4) ... chic, elegant taste and other characteristics, can be widely used in the garden factory, and tourism scenic spots, , ...