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  • Which Is Better: Cylindrical Lever Lock Or Tubular Lockset?

    2025-05-20

    Looking for the best lock to secure your home or office? Choosing between a cylindrical lever lock and a tubular lockset can be tricky. These locks differ greatly in security and durability.In this post, we’ll explore key differences, benefits, and real-world uses of both lock types. Read More
  • What Is The BS EN 1634 Standard for EN 1634 Fire Rated Door Locks?

    2025-05-23

    Are your fire door locks up to standard? The BS EN 1634 standard plays a vital role in ensuring safety during fires. This standard defines the requirements for fire-rated locks, crucial for preventing fire and smoke spread.In this post, we’ll explore what the BS EN 1634 standard is. Read More
  • How To Install A Commercial Mortise Lock?

    2025-10-17

    Installing a new lock might seem like a job best left to professionals, but with the right tools and a clear set of instructions, you can tackle the installation of a commercial mortise lock yourself. This type of lock is popular for businesses because it offers robust security, with the lockset housed inside a deep pocket—or mortise—cut into the edge of the door. Read More
  • What is a UL-Rated Lock? A Guide to Safety

    2025-10-16

    When you're shopping for security hardware, you'll come across a lot of technical terms and certifications. One of the most important labels to look for is "UL-rated." But what does that actually mean? Is it a guarantee of quality, a fire safety rating, or something else entirely? Read More
  • What is Commercial Hardware? A Complete Guide to European Standards

    2025-10-15

    When you walk into a modern office building, hotel, or retail space, the doors open smoothly, handles feel solid in your hand, and locks provide seamless security. This isn't by accident—it's the result of carefully selected commercial hardware designed to withstand heavy daily use while meeting strict European standards. Read More
  • Understanding European Standard Commercial Hardware: A Complete Guide

    2025-10-14

    When specifying commercial door hardware across Europe, understanding regional standards becomes crucial for architects, contractors, and facility managers. European standard commercial hardware differs significantly from North American systems, with unique requirements for everything from lock cylinders to fire safety compliance. These standards ensure consistent performance, safety, and interoperability across the European Union's diverse markets. Read More
  • European Commercial Hardware: Your Guide to Standards & Suppliers

    2025-10-13

    When specifying hardware for commercial projects across Europe, understanding regional standards and finding reliable suppliers can make the difference between a successful installation and costly delays. European commercial hardware operates under a complex framework of standards that ensure safety, durability, and performance across diverse applications. Read More
  • How To Install Commercial Door Hardware?

    2025-10-10

    Properly installed commercial door hardware is essential for the security, functionality, and safety of any business premises. Unlike residential hardware, commercial-grade products are built to withstand high traffic and heavy use while complying with strict building codes. Getting the installation right the first time prevents costly repairs, ensures accessibility, and protects your assets. Read More
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 WhatsApp : +8613824736491
 Email : ivan.he@topteklock.com (Ivan HE)
                  nelson.zhu@topteklock.com (Nelson Zhu)
 Address : No.11 Lian East Street Lianfeng, Xiaolan Town, 
Zhongshan City, Guangdong Province, China

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