The purpose of the company is to operate a construction business, including road construction, specialty construction, building construction, and related trade. The company may establish branches and subsidiaries domestically and abroad, and may participate in other companies domestically and abroad, as well as conduct all business that is directly or indirectly related to its purpose. The company may acquire, encumber, dispose of, and manage real property domestically and abroad. It may also arrange financing for its own account or for the account of others, as well as provide security for the liabilities of affiliated companies.