About Gongzheng

ZHEJIANG GONGZHENG AUTO PARTS FACTORY is

professional air brake valve manufacturers and truck tractor trailer air brake components suppliers in China

which was established in 1990. It is an enterprise that produces air brake valves for brake systems of commercial vehicles. Its leading products have been assembled and used by a number of OEMs including China National Heavy Duty Truck, Second Automobile Dongfeng, Beiqi Foton and JAC Heavy Truck, and exported to Southeast Asia, America...
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What are the surface treatment methods for brake chamber?

30

Dec

What are the surface treatment methods for brake chamber?

The surface treatment of a brake chamber plays an integral role in improving its overall performance...

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The importance of brake chamber in commercial vehicle braking system

23

Dec

The importance of brake chamber in commercial vehicle braking system

In the braking system of modern commercial vehicles, the brake chamber plays a vital role. Its main ...

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What is the function of the brake foot valve

16

Dec

What is the function of the brake foot valve

As the core component of the hydraulic brake system or air brake system of a dump truck, the brake f...

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What are the steps in the assembly process of the brake foot valve

09

Dec

What are the steps in the assembly process of the brake foot valve

In modern automobile braking systems, the Brake Foot Valve plays a vital role. To ensure its perform...

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What should be paid attention to when installing the brake chamber

02

Dec

What should be paid attention to when installing the brake chamber

In the field of automobile maintenance and repair, the installation of brake chambers is a key link ...

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