... as hospital's requests;3, We supply different kinds of Air Compressors, Air Tanks, Dryers, Filters, etc. as clients' requests;4, ... before shipping;6, ISO9001, ISO13485(SGS) Quality Management System;7, More than 6 years producing and engineering experience;8, ... System is made by several parts, including Air Compressors, Dryers (Frigeration Dryer, Heatless Regenerative Air Dryer, etc.) Filters (C/A/T ...