Leading Wet Grinding Machine Manufacturer

Intro and Form

Benefits from Our Wet Milling & Dispersing Solution

Experience Began in 1993 Support Your Project

We developed the first bead mill in China, firmly setting Chongqing as the sand mill capital and expanding to support different industries.

Nano Milling Technology

Nano milling technology finds the right shearing and pumping speed to grind any material to the specific particle fineness your industry requires.

Bespoke Solution

Our experience with numerous industries helps us produce any kind of custom wet grinding system thanks to our specialized technology.

One-Stop Services

From consulting to production and after-sales services, you can count on our professional experts and hassle-free processes.

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Our Machines

Allwin designed and manufactured a line of wet grinding machinery for producing mixtures of outstanding homogeneity.

Bead Mill

An essential component in wet grinding operations, our agitator bead mills use grinding beads to help grind materials into a consistent homogeneous mix.


As part of the wet milling system, our high-speed dispersers are powerful mixers that readily break and disperse processed materials.

Auxiliary Machinery

From grinding media filling machines to filters, our auxiliary machinery boosts the performance of our wet grinding mills and guarantees safer operations.


Keeping the liquid mixture contained and warm, our tanks are made with durable steel to withstand corrosion and extreme temperatures.

milling beads

Grinding Media

With the features of great impact, corrosion, and abrasion resistance performance, our zirconia bead is the ideal media for fine wet grinding.

custom wet grinding system

Custom Wet Grinding System

We customize a full wet grinding plant catered to specific applications, complete with auxiliary machinery for a more efficient grinding process.

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Wet Grinding Solutions for Diverse Industries

For specific industrial requirements and standards, our wet grinding experts are capable of designing and producing machines to help get higher production capability.


Made to Fit Your Plant and Application Needs

Grinding requirements differ per industry as different particle fineness determines the composition of a product, such as pharmaceutical, paints, and other chemical products.

As such, Allwin provides bespoke wet grinding solutions based on careful and attentive research and realized with our self-developed nanotechnology.

Machine Structure

Grinding Chamber Volumes and Materials

Mechanical & Electrical Needs

Particle Sizes and Viscosity

Capacity and Efficiency

Energy-saving Design

We Define the Quality

Our senior engineer Yongqi Wang designed the first bead mill in China and drafted industrial standards for sand mill production in China. With these technical understanding, we rise in the industry as specialists in creating wet grinding solutions that are more responsive and high-performance to any industry’s needs than our peers.


Start Your Project at Allwin

From the beginning to the end, our experts will take good care of all details of your wet grinding solution.


Analyze Your Needs

Match the Right Machine

Custom Solution

Offer a Reasonable Price

Carry Out Production

Manage Quality





Our Clients

Be our next happy client.

Get the Top Milling and Dispersing Solution for Your Products.

Copyright 2022, Allwin Machine & Equipment Co., Ltd. All rights reserved.

Get In Touch

*We respect your confidentiality and all information are protected.

Get In Touch

*We respect your confidentiality and all information are protected.