One of the Hong Kong’s largest engineering companies.

Company Profile

REC is one of the Hong Kong’s largest engineering companies. We are engaged in every aspect of electrical and mechanical engineering services, including electrical installation, air-conditioning, fire prevention and fighting, plumbing and drainage, building automation systems, and engineering maintenance services. Our service covers the full project life cycle from initial electrical and mechanical design through installation to testing and commissioning and operation and maintenance, providing a one stop shop service to our clients.

We also excel in environmental engineering projects such as sewage treatment plant, pumping station, electrochlorination, and automated refuse collection system. Furthermore, our chemical engineering branch serves both public and private clients with their water treatment expertise.

Company History

We were founded in 1966 as an electrical and mechanical engineering contractor. For the better part of the past five decades, we traded under the name of Ryoden Engineering Company Limited and were recognized as one of the most efficient and effective engineering service providers in the region.

In the 80’s, we were among the first group of engineering companies exploring business opportunities in the Mainland. Earlier projects included the famous White Swan Hotel. A wholly-owned subsidiary,  REC Mechanical & Electrical Engineering (Shanghai) Company Limited, formerly the Ryoden Mechanical & Electrical Engineering (Shanghai) Company Limited, was established in 2003 in Shanghai to respond to market change and mainland requirements and to pursue business development in all fronts.

REC entered the Macau market with Hotel Lisboa’s water cooled-centrifugal chiller plant installation project in the 80’s. Its Macau Branch Office was established in 2003 to support multiple site offices and projects. Today, REC is being regarded as a prominent E&M contractor in Macau and has been participating in several casino-hotel complex construction projects.

Our name was changed to REC Engineering Company Limited in April 2009 after being acquired by the Yau Lee Holdings Limited in May 2008. This acquisition has strengthened REC’s position as a leading engineering services provider as well as broadened our scope of business and development.

Organization Structure