
Polyfair Holdings Limited, an investment holding company, engages in the construction business in Hong Kong. The company provides designs and project management services for façade and installation of curtain wall systems. It also offers design and build services for various projects, such as developing designs, conducting structural calculations, preparing shop drawings, sourcing and procuring building materials, arranging for building material logistics and installation works, project management, and post-project completion services. It serves material suppliers and subcontractors.