2227

Solis Holdings Limited, an investment holding company, operates as a design and build mechanical and electrical engineering contractor in Singapore. The company undertakes installation works of electrical-based systems, such as lightings, switchgears, and generators; communication and security systems comprising CCTV and card access systems; and telephone cabling systems. It also operates as a subcontractor for the installation works of air-conditioning system, including air-conditioning units, refrigerant pipework and drainage works, and requisite insulation and fittings; mechanical ventilation systems, including exhaust air fans; and fire protection systems, which include fire alarm panels, heat detectors, fire sprinkler, hose reel, and hydrant systems, and clean gas total flooding systems.