... cutting and curling machine 1.ISO9001:2008/CE 2.High quality and favorable price 3.air pressure 4.safety Numerical control cutting and curling ... for trimming, shearing, crimping, flanging, folding, edging, scribing, spining and polishing of round metal ware.Applicable processed product:Composite pot, hot ... barrel.ProductsWe can also make the special type of machine as per customer's requirement.