Maihui Machine devoted to becoming the most ideal material handling expert for you.

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
家护五金横幅5
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.
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.

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How the DQS20 Electric Sweeper Optimizes Industrial Cleaning?

The DQS20 Electric Sweeper is a high-capacity, battery-operated industrial cleaning machine manufactured by Guangdong Maihui Machine Co., Ltd. It features a 15,000 square meter per hour cleaning efficiency, an integrated fog cannon for dust suppression, and up to four hours of continuous oper

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Zero-Emission Electric Street Sweepers: A Complete Guide

Quick answer: An electric street sweeper is a battery-powered sanitation vehicle designed to clean roads and facilities without producing tailpipe emissions. These machines offer municipalities and warehouses a quiet, highly efficient way to manage dust and debris while significantly reducing fossil

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What Are the Key Features of Aluminum Aerial Work Platforms?

In the material handling and construction industries, selecting the right aerial lift equipment is crucial for operational efficiency, workforce safety, and long-term cost control. While steel platforms have long dominated the market, aluminum aerial work platforms are rapidly gaining recognition am

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Quality Door Hardware Designed Just For You
If you didn't find what you need, you can send an inquiry through our contact form.
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As the leader of logistics machinery, we always adhere to the integrity andpragmatic principals and strive for perfection, devoted to becoming the most ideal material handling expert for you.

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Contact Information

  Tel : +8618922018018
  WhatsApp : +8618922018018
  Email : maihui@gdmaihui.com
   Business Site  : Room 311, No. 1-1, Dagang Road, Yayao Town, Heshan City, Guangdong Province, China
  Factory Site:Jingshan City Economy And Technology Developing Zone, Hubei, Chin
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