In 1997, a humble family enterprise dealing with air-conditioners and related spare-parts and equipment was established. Through perseverance and determination, the family enterprise grew steadily and was working on many wholesales and retails businesses and small projects 10 years later.On 1 February 2007, with its plan to expand the business under the leadership of Mr. Andy Kwan Teck Hian, a new business unit private limited company on 1 August 2007 in Malaysia.
The company is currently a leading supplier and distributor of air-conditioning, refrigerating and its related components, parts and equipment in the Klang Valley area. Other than supplying air-conditioning and refrigerating parts or components, Gain City Sales also ventured into the sector of air moving equipment such as ceiling fan, ventilating fan and home shower system. Gain City is the major player in air-conditioning and refrigeration industry. To date, it has a total of 78 staffs running eleven outlets in Malaysia. The success of Gain City can be attributed to its comprehensive range of products, and the pride it takes in serving the air-conditioning and refrigeration industry.