Commercial Security
Defined by Durability
Toptek specializes in premium commercial locking solutions. From precision engineering to mass production, we provide wholesale manufacturing and customized OEM/ODM services for global security professionals.
Commercial Door Locks
Heavy-duty standard for high-traffic areas
Security Systems
Integrated solutions for modern buildings
Smart Access
Digital innovation meets mechanical strength
Industrial Hardware
Engineered for extreme environments
Toptek Manufacturing
Over 30 Years of
Precision Engineering
Founded in 1991, Toptek has evolved from a specialized workshop into one of Guangdong's most trusted commercial lock manufacturers. Our facility combines traditional craftsmanship with automated precision to produce locks that withstand the test of time.
We don't just make locks; we engineer confidence. Serving businesses, institutions, and security professionals worldwide, we ensure every product leaving our factory meets the rigorous demands of commercial security.
Our Mission
"To provide world-class commercial locking solutions that protect what matters most to businesses, backed by certifications that ensure global compliance and peace of mind."
Corporate Profile
Certified Excellence
Toptek products are rigorously tested to meet international safety and durability standards.
CE Certified
Full compliance with EU safety, health, and environmental protection standards.
UL Listed
Guaranteed to meet rigorous North American safety standards for commercial use.
ISO Certified
Triple ISO certification ensuring quality management, occupational health & safety, and environmental management standards.
Global Export
Trusted by commercial clients in 50+ countries with full export compliance support.