In a recent retrofit project, Dah Fung Hong experts made the right equipment choice (TOSHIBA USX EDGE) for the client through its detailed chiller plant design & build proposal, and also completed the chiller replacement work with strong competency and proficiency. Dah Fung Hong’s close connection and communication with TOSHIBA factory during the project implementation were absolutely a plus to facilitate the work completion while fulfilling the chiller performance expectation. After the installation work, Dah Fung Hong was also commissioned for maintenance and operations of the chiller plant. The project highlights Dah Fung Hong’s capability to tackle complex challenges in Hong Kong‘s dense urban environment.