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Our locks are engineered to last. They are made of premium, rust-proof materials. They stand strong against harsh weather and daily use, delivering reliable security that endures.

We Pioneer The Way With Unrivaled Quality.

TOPTEK delivers superior-grade locks crafted with precision. Featuring reinforced cores and anti-corrosion coatings, our products offer flawless security that stands the test of time.

TOPTEK Security : Where Innovation Meets Craftsmanship

MORTISE LOCK

ZHONGSHAN TOPTEK SECURITY TECHNOLOGY CO., LTD

About TOPTEK HARDWARE

The Leader In The Commercial Lock Industry

Since 1991, our company has gained over 30 years of experience in the lock industry. Specializing in mechanical and electrified hardware solutions, TOPTEK Hardware is committed to innovation and quality. With 220 employees and a 15,000-square-meter factory, we prioritize quality, employee safety, and environmental sustainability.

Our products comply with rigorous international standards, including ANSI, BHMA, UL, CE, AS4148.2-2008 GZ, SKG, and UKCA. We also provide technical support and consulting services, helping customers with product development and tailored solutions.

Over 30 Years of

Experience

15,000㎡ Factory

Production Area

220 Enterprise

Employees

OEM and ODM

Service

Multiple International Certifications

Efficient Automated Production Line

Advanced Mechanical and Electrified Hardware at Your Fingertips

TOPTEK HARDWARE cutting-edge mechanical & electrified hardware for advanced engineering needs.

Ansi 60-70 Adjust Latch Bolt and Dealbolt Range

Cylindrical Lever Locks And Tubular Locks E590 Latch

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Au Commercial Mechanical Mortise Range

Lockwood Locks And Commercial Mortice Locks DKLS60

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Ansi 60-70 Adjust Latch Bolt and Dealbolt Range

Smart Door Lock Tubular Private Latch 590 Latch

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Real Estate Mortise Range

Fire Door Mortise HD6072

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Real Estate Mortise Range

Mechanical Mortise Lock 5072 KFJ5072

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Real Estate Mortise Range

Fire-rated Mortise And Silence Mortise Lock KL5072

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Brass Mortise Range

Brass Mechanical Mortise KF85

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Brass Mortise Range

Brass Mechanical Door Lock KF5058

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Ansi 60-70 Adjust Latch Bolt and Dealbolt Range

Cylindrical Lever Lock And Fire-rated Tubular Lock E590SUS Latch

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Euro Latch Bolt Range

Bolt-through Tubular Mortice Door AEN Latch

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Smart Lock - Euro Mortise Range

Korean Standard Mortise EF7054

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Smart Aluminum Lock - Mortise Range

Multipoint Lock And Aluminum Door Lock EKALL85

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Smart Aluminum Lock - Mortise Range

Double-hook And Sliding Door Lock EG85

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Smart Lock - Euro Mortise Range

Electric Mortise Lock Backset 50mm Or 60 Mm EF50DOWN

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Smart Lock - Euro Mortise Range

Office Mortise Lock EKLR3585

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Smart Lock - Euro Mortise Range

Roller Mortise And Smart Mortise Lock EKFLR6085EN

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Smart Lock - Euro Mortise Range

Northern Europe Mortise Lock EZGC50

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Smart Lock - Euro Mortise Range

French Commercial Mortise Locks EKFL5070

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Smart Lock - Euro Mortise Range

Sensor Mortise Lock And High Security Door Lock EKFLS6085EN

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Smart Lock - Euro Mortise Range

CE Mortise Lock And Panic Function Lock EKFL85EN

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Exceptional OEM & ODM Services For Door Hardware

High-quality OEM & ODM door hardware services tailored to your needs. From design to manufacturing, get custom solutions that exceed expectations!

Here Are The Application Scenarios Of Our Product :

We are customer-oriented and focus on product quality.

We have mold workshops and automatic production lines for high efficiency.

We insist on energy saving,consumption reduction and sustainable development.

We keep improving the employees' working conditions.

Airport

Office

Office Building

Public Place

Simplify Your Workflow with Cutting-Edge Door Hardware Solutions

TOPTEK Hardware innovative door hardware solutions to streamline your projects. Explore durable, functional, and cutting-edge options built for every need.

07 May 2025

Commercial Door Locks: Security, Types, and Installation

Commercial door locks are essential for securing businesses, offices, and industrial properties. Unlike residential locks, commercial locks are designed to withstand higher traffic, provide enhanced security, and meet industry standards. Whether you own a retail store, an office building, or a warehouse, choosing the right commercial door lock is crucial for protecting assets, employees, and customers.

05 May 2025

How to Remove a Commercial Door Lock？

Whether you’re replacing a lock for security reasons or upgrading to a more advanced locking system, knowing how to remove a commercial door lock is a valuable skill. Unlike standard residential locks, commercial door locks are often more robust and complex. This guide will walk you through removing a commercial door lock step by step, offering tips and insights along the way to ensure the process goes smoothly.

29 April 2025

How to Replace a Commercial Door Lock？

Replacing a commercial door lock may seem like a daunting task, especially if you’re in charge of maintaining the safety and security of a business property. But don’t worry, with the right tools, information, and a bit of patience, it’s a task you can handle yourself or oversee with confidence.

Quality Door Hardware Designed Just For You

If you didn't find what you need, you can send an inquiry through our contact form.

TOPTEK HARDWARE Specializing In Mechanical And Electrified Hardware Solutions.

Commercial Door Locks: Security, Types, and Installation

How to Remove a Commercial Door Lock？

How to Replace a Commercial Door Lock？

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