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We Make Locks & Door Hardware

30 Years Mastering Door Locks and Mortise Cylinders

Heritage-Driven Security for Every Space

STAHLOCK CORPORATION brings Werner's 1920 workshop vision to modern security challenges. As a manufacturer bridging German precision with global excellence, our innovative solutions empower security worldwide—the very foundation of people's trust. Experience peace of mind with our Memory Steel technology in custom mortise cylinders and door hardware, perfected for everything from Munich family homes to Shanghai corporate towers, Berlin heritage buildings to Bangkok boutique hotels.

Our interchangeable core system, precision-engineered aluminum and steel door hardware, and fire-rated security solutions—including automotive-grade mortise cylinder IC housing—are designed with three generations of obsession and built to outlast their makers. With the Werner Touch Standard ensuring 0.1mm precision and 500,000-cycle durability testing, our door locks offer the perfect balance between 1920 craftsmanship and 2024 possibility, between aesthetic heritage and functional innovation. "From residential sanctuaries to commercial citadels, we secure what matters—because steel speaks every language, but quality needs no translation."

Stainless Steel Handle
Panic Exit Device
Panic Exit Device

Werner's Legacy: Precision in Every Component

At the heart of our process lies the art perfected over a century: lock craftsmanship, master cylinder engineering, and mortise cylinder manufacturing that honors both German systematic thinking and Chinese precision culture. Meticulously crafted parts—from ThyssenKrupp-validated materials to automotive-grade testing protocols—come together under hands trained in the Werner Method, resulting in locks that stand the test of time and geography. Explore the synergy of heritage and innovation across our complete security ecosystem.

  • Panic Exit Device
  • Knob Locking Systems
  • Door Hardware & Handles
  • Glass Door Solutions
  • Functional Accessories

    • Three Generations of Service Excellence

    As a heritage manufacturer, we understand that security should be seamless, not stressful. That's why we transcend the traditional supplier model—we're your tri-generational partner in protection. From Werner's workshop philosophy where every customer was family to today's global reach across 80+ countries, we provide a complete security ecosystem designed to make your life safer, easier, and more confident at every touchpoint.

    Heritage Hotline: One Number, Century of Answers
    Need help? No need to navigate through endless phone menus or corporate labyrinths. We offer direct access to our tri-generational knowledge base—Werner's traditional solutions, ThyssenKrupp-validated engineering, and automotive-grade innovations—ensuring you have one point of contact for all your security inquiries and needs, in 12 languages, 24/7. No call centers, only craftsmen who understand that behind every lock is a life.
    Genetic Customization: Your Security DNA, Our Heritage
    No one-size-fits-all compromises here. We offer bespoke security solutions tailored to your unique requirements: custom keying hierarchies, personalized finishes matching your architectural vision, modified dimensions for heritage buildings, and specialized security features calibrated to your risk profile. From replicating 1947 vintage lock aesthetics to integrating AI-enabled access systems, we adapt our century of evolution to your specific security genome.
    Werner Protocol Support: Touch-Verified Excellence
    If you face any challenges, our team of knowledgeable technicians—trained in both German systematics and the Werner Touch Method—is always here to assist you. Whether it's installation guidance, system optimization, or troubleshooting support, we diagnose issues fingers-first and machines-second. We're just a phone call away because security doesn't sleep, and neither does heritage.
    White-Label Heritage: Your Brand, Our Backbone
    We provide products with your logo for professional and consistent branding, backed by a century of manufacturing excellence. Our private labeling services include custom color box packaging that creates strong visual impact and market distinction, laser engraving on lock bodies, and co-branded certification documentation. Your identity meets our integrity—because the best partnerships make both names stronger.
    Three-Generation Durability: Built for Your Grandchildren
    Our products are crafted with Werner's endurance philosophy: "What we make should embarrass time." We use only ThyssenKrupp-validated materials and rigorous automotive-grade manufacturing processes (500,000-cycle testing, 0.003% defect rate) to guarantee performance that outlasts warranties and expectations. Every lock includes its manufacturing biography—who made it, who tested it, whose tradition it carries—and operates for 75+ years, ensuring long-lasting protection and genuine peace of mind.
    Borderless Delivery: Heritage Ships Tomorrow
    Time is of the essence, and we get it. That's why we offer fast and reliable worldwide delivery from our Guangdong facility to your doorstep in 48 hours, ensuring your security solutions arrive promptly and without hassle. Each shipment contains not just hardware but history—QR-coded heritage documents, Werner's principles (translated to your language), and the promise that distance doesn't dilute German quality or family service. We've been crossing borders since 1920; global logistics is the easy part.