Dongguan Baozhen Grinding Machinery Co., Ltd.

baozhen@163.com 0769-82784982

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Our Products

Specializing in the R&D and manufacturing of various grinding and polishing equipment as well as abrasive materials.

Dry High-Speed Polishing Grinding Machine

Flow Type Finishing Machine Series

Industrial Dehydrating Dryer Series

Three-Dimensional Vibration Grinding Machine Serie

High-speed Centrifugal Polishing Machine Series

Tumbler Grinder Series

Small Grinder Series

Vibratory Finishing Machines

Dry Centrifugal Finishing Machines

Vortex Flow Finishing Machines

Centrifugal Barrel Finishing Machines

Tilting Barrel Tumbling Machines

Wooden Barrel Tumbling Machines

Magnetic Finishing Machines

Drying Degreasing Machines

Vibratory Screening and Distributing Machine B2-G

Table-top electronic barrel polishing machine

Double-layer Dry Wood Drum Grinding and Polishing Machine

Dry High-speed Grinding Centrifugal Finishing Machine

Three-dimensional vibration grinding machine

Industrial dehydrator

Fully Automatic Flow Type Photo Finishing Machine

Dry Polishing Machine Double-sided 64GT

Vibratory Screening and Distributing Machine B2-G

Table-top electronic barrel polishing machine

Double-layer Dry Wood Drum Grinding and Polishing Machine

Dry High-speed Grinding Centrifugal Finishing Machine

Three-dimensional vibration grinding machine

Industrial dehydrator

Fully Automatic Flow Type Photo Finishing Machine

Dry Polishing Machine Double-sided 64GT

120LVB-A Three-Dimensional Automatic Parts-Sorting Vibratory Finishing Machine

Dongguan Baozhen Grinding Machinery Co., Ltd.

Dongguan Baozhen Grinding Machinery Co., Ltd. specializes in the R&D and manufacturing of various grinding and polishing equipment as well as abrasive materials. Drawing on grinding and polishing technologies from Germany and Italy, the company serves the hardware industry with greater professionalism.

Why Choose Us?

Specializing in the R&D and manufacturing of various grinding and polishing equipment as well as abrasive materials.

01

Technology Heritage

Adopt German & Italian polishing technology for continuous R&D optimization.

02

Machines & Consumables Integration

Supply both polishing equipment and abrasives for one-stop surface treatment.

03

Diversified Equipment Portfolio

Vibratory, centrifugal, tumbler & automatic production lines available.

04

In-depth Material Research

Specialized in polishing stainless steel and various alloy workpieces.

05

Cross-industry Experience

Served hardware, jewelry, electronics and powder metallurgy industries.

06

Custom Process Solutions

Offer tailored polishing solutions and on-time technical support.

QUALIFICATION CERTIFICATE

Over the years, we have obtained a number of domestic and international certifications and have been highly praised by the industry and beyond.

Blogs & News

We have always been at the forefront of the industry

Specializing in the R&D and manufacturing of various grinding and polishing equipment.

Innovation follows global industry advances.

2026-10-21 09:45:45

Eco-friendly Dry-process Polishing Machine: Pioneering a New Direction in Precision Polishing and Upholding the Mission of Green Manufacturing

As the manufacturing sector shifts toward greener and more precise operations, the environmental impact, efficiency, and precision of workpiece surface polishing have become critical priorities for bu...

2026-10-21 09:44:37

The Influence of Mechanically Mirror-Polished Surfaces on Electroplated Coatings

The initial surface of a metal substrate is often covered with oxide layers, oil films, and general contaminants. These surface deposits hinder full contact between the electroplating solution (or coa...

2026-10-21 09:40:02

Dry Grinding and Polishing Machines: A New Role in Digital Twins and Personalized Production

As high-end manufacturing equipment that integrates high-frequency servo-drive units, micron-level positioning systems, and intelligent monitoring modules, high-speed precision presses have become the...