Charitable fundraising; Charitable fundraising services by means of organizing and conducting special events; Charitable fundraising to support hospitals and medical facilities; Charitable services, namely, providing financial assistance to meet the physical, psychological, social and other special needs of children; Charitable services, namely, organizing and developing projects that aim to improve the lives of underprivileged and impoverished people; Charitable fundraising services by means of teacher appreciation events; Charitable fundraising services by means of collecting donations for schools; Charitable fundraising services by means of providing donations to schools; Charitable services in the nature of providing academic scholarships and financial assistance for others with financial hardships

Construction and construction management of tunnels and underground structures; Construction of buildings; Construction of civil engineering structures by forming concrete; Construction of civil engineering structures by laying concrete; Construction of civil engineering structures by pouring concrete; Construction of civil engineering structures using concrete; Construction of commercial buildings; Construction of industrial buildings; Construction of office buildings; Construction services, namely, concrete paving; Building construction; Building construction services; Commercial building construction; Provision of information in relation to building construction; On-site construction supervision; Advisory and consulting services relating to construction of concrete structures; Construction services, namely, concrete paving, site clearing, excavation, pad preparation, grading, and asphalt paving services; Foundation contractor services; General construction contracting; Construction project management services