The production line adopts the process of extrusion & cast film, which uses a variety of resins such as HDPE, LLDPE, MDPE, EVA, ECB, TPO and etc., the raw material of virgin material and recycled material that are both available produce geomembrane, waterproof sheet and geotextile composite sheet. This production line has multi-functions: it can produce smooth surface sheet, textured sheet, spraying roughening sheet, and also produce textile composite films that are one Geo-textile with one film,two Geo-textile with one film, or according to customers’ requirements. The max width is 6500mm. The thickness range is 0.5mm-3.0mm.