+86-769-85303229     +86-13763283864      jennyguo@fazcwj.com
HARDWARE FASTENERS
Ensure secure connections, boost efficiency, and suit diverse engineering needs
View More
HARDWARE FASTENERS
Hardware fasteners
Hardware fasteners ensure secure connections, boost efficiency, and suit diverse engineering needs
View More
CUSTOM FASTENER FACTORY
 OEM/ODM Services  Brand Advantage  Technical Superiority
View More
CUSTOM FASTENER FACTORY

Hot Selling Hardware Products

Hot Selling Hardware Products

All products in the extensive line are precision-made and a trusted source across 
aerospace, medical, telecommunications, transportation industries and more.

ZC——Professional Hardware
Manufacturer in China

Professional Hardware Manufacturer in China——ZC

Dongguan Zhengchen Hardware Co., Ltd. For over 10 years, Our Products has leveraged advanced technologies and uncompromised quality control to deliver precisely engineered parts across the globe, impacting virtually every aspect of modern life.

What Is Our Advantages From 

Other Hardware Manufacturer ?

  • High Quality Raw Materials​​​​​​​

    ​​​​​​​
    Carefully selected materials, in line with international standards, and more confident in use
  • Scientific Management​​​​​​​

    Elaborate design, meet the needs, and use more easily
  • Strictly Control Product Quality

    ISO9001 quality system certification, more comfortable to use

  • Vip Service

    Specially assigned person to solve your problems, which is more considerate

Our Different Hardware Products Application

Hardware fasteners ensure secure connections, boost efficiency, and suit diverse engineering needs
 

DIGITAL SHOWROO

If you want to learn more about our manufacturing capabilities, you can click on the avatar in the scene, or accept my invitation!

Who Orders Our Hardware Products?

Offering more than 3,300 standard and custom solutions in a variety of sizes and materials, 
We strives for survival by quality, wholeheartedly serves the customer's , strives for the market ,strengthens unceasingly with the broad user cooperation.

Latest News

21.04.2026
How Push-pull Spring Plunger Works

Engineers constantly seek efficient ways to secure moving parts in complex assemblies. A push-pull spring plunger serves as a critical mechanical component for indexing, positioning, and locking these mechanisms seamlessly.

17.04.2026
How Much Shear Can A Spring Plunger Take

Engineers often drop a detent pin into a design blindly. You might expect it to handle whatever mechanical forces come its way. However, this assumption introduces severe mechanical risks.

14.04.2026
What Kind of Notch for Spring Plunger

Designing mechanical assemblies often hinges on a single, vital interaction point. You must perfectly match a spring plunger to its mating surface. This tiny engagement zone dictates the tactile feel and reliability of the entire mechanism.