
NIU Holdings Limited, together with its subsidiaries, provides structural and geotechnical engineering design and consultancy services in Hong Kong, and Macau. The company is also involved in the provision of construction of new properties; refurbishment and maintenance of existing properties, and other services; and structural and geotechnical engineering consultancy services. The company was formerly known as King Of Catering (Global) Holdings Ltd. and changed its name to NIU Holdings Limited in June 2025.