... be widely used in railway, highway, sports hall, dams, water construction, tunnel, coastal beach besmear, reclamation, environmental protection works. Product features1 ... ,Guangdong,China.Mobile:0086-18680531938Tel: 0086-020-87016250Fax:0086-020-87642763Skype:lenkafans 100g-800g Water Permeability No-woven Filament Geotextile for construction