Vacuum Pump for Hospital Vacuum Systems; Medical Gases Pipeline Engineering; More than 10 years experience ... Gas Alarm Systems, 3,Medical Gas Control Systems, 4,O2 / N2O / CO2 Manifolds system (plant), 5,Compressed Air System, 6,Vacuum System, 7,Medical ... Inspection & Quality Controlling;4,ISO9001, ISO13485(SGS) Quality Management System;5,More than 6 years producing and engineering experience;6 ...