Profile: Industrial Hoses and Engg. Co is a manufacturer, exporter and supplier of flexible hoses, pneumatic & hydraulics fittings, quick release and cam lock couplings. Our hydraulic hoses are used in wide variety of industrial hydraulic systems. Our solenoid valves made up of plastics which include, PVC, polypropylene, polyethylene and PTFE-teflon & acetyl. Our ball value is used in diaphragm pumps, which is used to control the pressure on the diaphragm.