JWELL develops high capacity extrusion line with low shear & energy consumption PE waterproof membrane sheet extrusion line. The exclusive design of calender frame and roller structure are helpful to the performance of….

JWELL develops high capacity extrusion line with low shear & energy consumption PE waterproof membrane sheet extrusion line. The exclusive design of calender frame and roller structure are helpful to the performance of….

Water Drainage Sheet: It is made of HDPE material, outer figure is of cone salient, functions of draining water and storing water, features of high stiffness and pressure resistance…..

TPO waterproof membrane sheet is widely used for house waterproof industry,