Backup roll As headquarter of Zhuda Group, Changzhou Ecco Roller Co., Ltd is manufacturer specializing in forged rolls and forged steel parts in China, with ISO9
CNC plate bending machine,rolling machine,hydrauli 2, main technical data of W11s-12*6000 Upper roller adding pressure 270tons Max width of roll board 6000mm The length of working rolls 6100mm Max t
Rolling Mill Rolls Centrifugal Casting Roll Rolling Mill Rolls PropertiesApplicationsCentrifugal Casting Definite Chilled Cast Iron Roll and RingThe mechanical properti
建立滚动、伪造卷，后备增援卷 We produce Forging roll, forged roll, backup roll, different materials. We produce Steel Roll, mill rolls, Steel Roller, Cr12MoV, Steel Roll, H13, mi
卷车厂卷 We strengthen cooperation with colleges and universities to carry out joint technical research projects, with the China University of Science and Tec
冷卷冷工厂卷，建立滚 We produce Cold roll, cold mill roll, forging roll We produce Steel Roll, mill rolls, Steel Roller, Cr12MoV, Steel Roll, mill rolls, Steel Roller, D2
