xianfa roll forming machine factory
circal arc rigde cap roll forming machine is a kind of ridge cap forming machine. the rigde cap is alike arc-shaped. it can be used for glazed tile roofing and normal roofing. glazed ridge cap making machine makes the ridge cap for the glazed roofing. it is matched with the glazed roofing making machinewe will give you bigger discounts, if you buy it with the roofing roll forming machine.