Faisal bin Saleh Al-Quraishi

Ali Zaid Al Quraishi & Bros. Co. provides marketing and distribution services. It is representing brand names in leisure goods, household products, watches, office furniture, telecommunications, electronics, electrical equipment, and motor vehicles. The firm is also involved in manufacturing of electrical products, transformers and switchgears. The company was founded in 1958 and is headquartered in Dammam, Saudi Arabia.

United Motors Co. sells cars.

Wahah Electric Supply Co. of Saudi Arabia Ltd. is a private company based in Dammam, Saudi Arabia.

The Eastern Province Chamber of Commerce is a business organization that serves as a platform for businesses to connect and collaborate.

The Saudi Transformers Co. Ltd. manufactures Distribution Transformers, Package Sub-Stations and Unit Sub-Stations. It also supplies transformers and substations to Dubai Electricity and Water Authority, Electricity and Water Authority; Ministry of Electricity and Water; Abu Dhabi Water & Electricity Authoriry ( ADWEA ) and private contractors in and outside the Kingdom. The company was founded in 1982 and is headquartered in Dammam, Saudi Arabia.

Saudi Power Transformers Co. Ltd. designs, develops, manufactures, markets, and provides power transformers. It offers medium and large power transformers for the transmission of electrical energy, substation step down transformers, generator transformers for thermal, and gas generating stations. The company was founded in 2010 and is headquartered in Dammam, Saudi Arabia.