Expert in Surface Treatment Solutions

Expert in Surface Treatment Solutions

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20+ Years Industrial Brush Manufacturing
3,000+ Customized Brush Designs
In-house Production & Quality Control
Trusted by Global Manufacturers
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Shanghai Longguang Brush Co., Ltd. specializes in the design and manufacturing of industrial brushes for surface finishing, deburring and cleaning applications. With long-term experience and customized capability, we serve global industrial customers.

LG Products

Disc Brush
End Brush
Honing Brush
Strip Brush
Tube Brush
Ceramic Fiber
Wheel Brush
cup brush

Where You Can Find LG Brush

aerospace industry

Aerospace Industry

The engine is the heart of an aircraft, demanding perfection in every component.

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Hydraulic Systems

Cosmopolis

In hydraulic systems, performance and reliability are dictated by flawless internal cleanliness.

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Automotive manufacturing

Automotive Manufacturing

Cosmopolis

The engine’s heart demands perfection

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Latest Posts

Weld Spatter Removal Techniques: Choosing Between Disc Brushes, Flap Discs, and Wire Wheels
May 10, 2026

Weld Spatter Removal Techniques: Choosing Between Disc Brushes, Flap Discs, and Wire Wheels

A Decision Guide for Fabricators and Welders Weld spatter—those unwanted droplets of molten metal that adhere to the base material around a...
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May 08, 2026

How to Choose the Right Disc Brush for Industrial Deburring

A Practical Selection Guide for Manufacturing Professionals Industrial deburring is one of the most critical yet often overlooked steps in precision manufacturing....
May 07, 2026

Achieve Perfect Bore Finish: The Ultimate Guide to Ball-Type Honing Brushes

Self-Compensating Tools for Precision Internal Deburring and Surface Refinement Struggling with inconsistent surface finish inside cylinders, tubes, or hydraulic bores? You are...

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