The Company was established in 1985 and is a wholly-owned subsidiary of Envision Greenwise Holdings Limited (the “Group”, 1783. HK) and mainly provides superstructure building and repair, maintenance, alteration and addition (“RMAA”) works service as a main contractor. Benefiting from the Group’s smart energy resources and professional licenses (Registered General Building Contractor and Registered Electrical Contractor, etc.), the Company is actively following the transformation and committed to developing energy-saving construction and intelligent energy management of buildings.