Execution of urban and construction projects domestically and internationally, housing development projects, road construction, port construction, power plant construction, construction of industrial building and factories, infrastructural projects, survey and drawing, design, supervision and execution, excavation and embankment, land separation, landscaping, construction of drainage and curb, construction contracting and subcontracting, development of urban and civil segments, calculation and supervision of construction projection, execution of activities related to construction of public buildings and specialized centres, direct investment or participation in relevant plans and projects, import and export, purchase and sale of any land deals, buildings and construction machinery, equipment and materials.