شركة الضياء للتجارة والمقاولات
Incorporated in 1976 with headquarters in Muscat, Oman. Addhia Trading and Contracting is a limited liability company operating within the Industrials sector. The company specializes in the design, engineering, testing, commissioning, maintenance, supply, distribution and installation of fire fighting, fire pumps, gaseous fire suppression, fire detection and alarm, liquified petroleum gas, emergency and exit light, and fuel piping systems, products and equipment. The company has several offices across Oman. Addhia Trading and Contracting is a private company.