> Wadi Al Zahra Plumbing & Sanitary Contracting Co. Since: 2021 Wadi Al Zahra Plumbing & Sanitary Contracting Co.
> Wadi Alsadaf Plumbing & Sanitary Contracting Co. Since: 2022 Wadi Alsadaf Plumbing & Sanitary Contracting Co.
> Wadi Alsohob Electromechanical Equipment Installation And Maintenance Co. Since: 2022 Wadi Alsohob Electromechanical Equipment Installation And Maintenance Co.
> Heavenly Peace Electromechanical Works Co. L.L.C Since: 2017 Heavenly Peace Electromechanical Works Co. L.L.C
