... water-resisting Surface smooth,textured Manufacturing method nonwoven , Composite Structure geotextile + geomembrane Thickness 0.2-3mm Width ... ,ECB geomembrane,PVC geomembrane and all kinds of composite geomembrane (1textile+1membrane,1textile+2membrane,2textile+1membrane,2textile ... substrates, etc.) . Huatao Group -New Geo-Material Co.,Ltd. Add: A-708,Yihong Building ,No.298 Zhonghua North ...