... Systems, 4,O2 / N2O / CO2 Manifolds system (plant), 5,Compressed Air System, 6,Vacuum System, 7,Medical Gas Outlets Boxes, 8,Bed Head ... advantage we have:1,Original Manufacturer, workshop more than 5,400 Square Meters;2,All parts are produced by our ... Inspection & Quality Controlling;4,ISO9001, ISO13485(SGS) Quality Management System;5,More than 6 years producing and engineering experience;6,CE ...