Kin Shing Electrical Engineering & Maintenance Ltd (ksem) is a multi-disciplinary engineering service provider in Hong Kong, delivering integrated solutions in electrical systems, ELV (extra-low voltage) systems, fire services, air-conditioning, and comprehensive maintenance. With decades of expertise and a reputation for excellence, ksem supports a wide range of projects from residential developments to commercial complexes, institutional facilities, and large-scale infrastructure works.

The official ksem mobile app is your convenient gateway to our services, expertise, and company updates. Designed for clients, partners, and stakeholders, the app provides an easy way to explore our offerings, connect with our professional team, and stay informed about our latest projects and capabilities.

Core Features:

Service Overview: Learn about our full spectrum of offerings, including electrical engineering, ELV systems, air-conditioning, fire services, and maintenance solutions.
Project Highlights: Explore our portfolio of successful works across Hong Kong, showcasing our technical strength and proven track record.
Company Profile: Understand ksem’s history, mission, and commitment to delivering innovative, safe, and sustainable engineering solutions.
Contact & Support: Reach us quickly for service inquiries, collaboration opportunities, or maintenance support.
News & Updates: Stay informed with company announcements, new initiatives, and industry insights.

Why ksem?

Over 30 years of professional experience in engineering and E&M services.
Trusted contractor for government projects, property developers, and international corporations.
Comprehensive one-stop solutions covering design, installation, testing, commissioning, and ongoing maintenance.
Dedicated to quality, safety, and sustainability in every project.
Your Reliable Partner in Engineering Excellence
At ksem, we believe strong engineering solutions build the foundation of a smart, safe, and connected city. Our app makes it simple to discover how we can support your project needs while demonstrating our commitment to professionalism, innovation, and client satisfaction.

Download the ksem app today and explore the expertise that drives our success as one of Hong Kong’s engineering service providers.