The inception of MARCC was first recorded in July 2002 when twelve veterans in air-conditioning field got together to formulate the establishment of a trade association for the benefit and long term interest of the local air-conditioning and refrigeration industry. MARCC was officially registered on April 28, 2004. At present, MARCC's membership has grown to over 100 and the membership profile includes refrigeration and air-conditioning contractors, sub-contractors, suppliers and manufacturers from Macau, Hong Kong and Mainland China. With explicit support from the local industry, MARCC has successfully completed its work in the past years.