Our company has producted glazed roll forming machine for many years, we have much more experience. Detailed product description1,high quality with competitive price2,ISO9001:20003,Forming speed:3-5m/min4,Good after-sale service1,process flowDecoiling-feeding-forming -pressing-cutting-product2,inner tight decoiler a.inner diameter of the coil is 450-550mmb.Outsaid diameter of te coil is 1600mmc. ...