... equipment, made from Natural Rubber as well as from Synthetic Rubbers as per client’s requirements.1: ZHW undertakes Lining of ... , EDPM, Neoprene, Butyl, Nitrile, Hypalon,Polybutradiene, SBR, Viton Silicon, Polyurethane Rubbers.• Rubber Sheets as per Customer’s Requirement.• Rubber Gaskets & Pads ...