Keyman Lock's factory is based in Zhongshan, China, where the company operates as an integrated manufacturer and trading entity specializing in commercial security door hardware. As a Door Lock Manufacturer in China, Keyman Lock produces UL-certified mortise locks, panic exit devices, UL lever locks, CE EN locks, and UL hinges for fire-rated and commercial doors used in hotels, hospitals, schools, offices, and public venues worldwide.
Below, we break down exactly where the Keyman Lock door lock factory operates, what products it manufactures, and how its hardware is used across global commercial building projects.
Where Exactly Is the Keyman Lock Factory Located?
The Keyman Lock factory is located in Zhongshan, Guangdong Province, China — a region known for its concentration of hardware and security equipment manufacturing. Keyman Lock operates as a combined manufacturer and trading company, meaning it handles both in-house production and direct export sales, rather than outsourcing manufacturing to third parties.
This structure allows the Door Lock Factory to maintain tighter control over production quality, tooling, and delivery timelines — a key differentiator for overseas buyers sourcing from a Door Lock Manufacturer in China.
What Door Hardware Products Does Keyman Lock Make?
Keyman Lock manufactures five core categories of commercial door hardware, all built to international certification standards:
UL Mortise Lock – Heavy-duty mortise locks designed for commercial and fire-rated door applications.
Panic Exit Device – Emergency exit hardware engineered for life-safety compliance in commercial buildings.
UL Lever Lock – Lever-handle locksets certified for commercial-grade durability and fire door use.
CE EN Lock – Lock hardware meeting European CE/EN standards for international project compliance.
UL hinge – Fire-rated hinges designed to complement door hardware assemblies in commercial installations.
These product lines position Keyman Lock as a full-line Keyman Lock door hardware supplier rather than a single-product factory, allowing distributors and engineering clients to source complete door hardware sets from one manufacturer.
What Certifications Does the Keyman Lock Factory Hold?
Keyman Lock's products are manufactured to meet ANSI/BHMA Grade 1 and Grade 2 standards, UL10C fire-rating requirements, and CE/EN European standards. These certifications qualify the hardware for Grade 1 commercial engineering projects and fire-door applications in markets that require strict safety compliance.
The factory's technical team — including product managers, structural designers, R&D engineers, process engineers, and quality engineers — is directly involved in certification testing, sample development, and standards interpretation. This end-to-end oversight, from product definition through structural design, R&D sampling, testing certification, production, and final quality inspection, is intended to support consistent compliance and stable bulk delivery for international buyers.
Yes. In addition to standard, ready-stock hardware, Keyman Lock supports OEM/ODM customization, including custom branding and logo printing, label and packaging customization, surface finish and material adjustments, and structural modifications or new mold development for project-specific door types. Customization orders require evaluation of minimum order quantity, tooling costs, and lead time, as these vary depending on the scope of the modification.
Keyman Lock exhibits at major international security and hardware trade shows, including Big 5 Global, Big 5 Dubai, ISC, and Intersec. These events allow engineering clients, distributors, and OEM partners to evaluate Keyman Lock's door hardware firsthand and discuss certification documentation, technical specifications, and bulk order requirements directly with the factory's team.
