Royal Service Air-Conditioning Corporation(USA) was founded 1975 as a division of Royal Service Group.We take great pride in our quality,workmanship and service.Nowadays,our business has been extended over the world,obtaining dealership of some most well-known manufacturers in the HVAC industry.

In 1995,our wholly owned Royal Service Air-Conditioning Corporation(China) was founded and established our offices in HongKong,Guangzhou,Beijing,Shanghai and Xiamen,spreading our business throughout China.Royal has made many contracts of large scale engineering project,and also provides technical training,maintenance and after sales service.Our professional teams are specialized in industrial application for electronic processing,clean room,computer room,food processing area,high precision dehumidification processing,chemical manufactur facility,commercial and office building with Variable Air Volume(VAV),and hotels utilizing HVAC systems.

We persist to improve ourselves to provide the modernization of design and engineering,the first rate of equipment,the reliable construction and the thoughtful after sales service.