Dulman started its work in 2000 in the field of maintenance and operation. By 2008, it entered the field of construction and investment to invest its engineering expertise in the establishment of distinctive projects that
were the beginning of the start of Dolmen through the Dulman Trading Corporation and then became Dulman Company Limited. Dolphin Holding Group
Dulman has many engineering, administrative and financial expertise and competencies which enable it to provide construction, construction, design and supervision services for government projects or private projects for individuals, companies and institutions.