Advanced Technology

CO-NELE originate from Germany Technique, obtain 100+ national patents

Quality Assurance

CO-NELE 30+ years of industry experience, passed CE, ISO9001 quality system certification

Easy Maintenance

CO-NELE scientific and reasonable design, easy to maintain, service life is longer

Fast After-sales Service

CO-NELE online assistance in 24 hours, provide engineers on-site guidance for overseas customers

Product Center

Double Paddle Powder Mixer

Limestone Powder Mixer is an industrial mixing machine developed for processing limestone powder and related mineral

Double Shaft Powder Mixing Equipment

Limestone Powder Mixer is an industrial mixing machine developed for processing limestone powder and related mineral

Double Shaft Powder Mixer

Double Shaft Powder Mixer is an industrial mixing machine designed for blending various dry powder materials through a

Twin Shaft Powder Mixing Equipment

Limestone Powder Mixer is an industrial mixing machine developed for processing limestone powder and related mineral

Twin Shaft Powder Mixer Machine

Fly Ash Powder Mixer is designed for efficient blending of fly ash with cement, additives, and other powder materials.

Twin Shaft Dry Powder Mixer

Twin Shaft Dry Powder Mixer is a high-performance industrial mixer developed for efficient blending of dry powder

Mortar Powder Mixer

Mortar Powder Mixer is designed for producing uniform dry mortar mixtures by blending cement, sand powder, mineral

Cement Sand Mixer

Cement Sand Mixer is an industrial mixing machine specially developed for combining cement, sand, additives, and other

Product Category

Mixing Dream Concreting Friendship, Welcome Friends All Over the World!

About Us

Our CO-NELE is professional and large manufacturer since 1993, located in Qingdao, a beautiful coastal city. We have obtained more than 100 national technology patents and supplied more than 10,000 mixers and batching plants for customers both home and abroad. We are the most comprehensive professional mixing company in China.
We are:
The first company who got CE certificate in the same industry in China
Shandong province famous brand
A fullest model range of mixer manufacturer
The largest exporter of mixer in China
China most independent intelligent property rights owner of mixer
The strongest design and manufacturing capacity mixer enterprise
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    Production Base

    Factory land occupation
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    Industry Experience

    Senior technical engineer
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    National Patent

    Utility model patent
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    Global Customers

    Global customers

News Center

How Often Should The Mixing Blades Of A Single-shaft Dry Mortar Mixer Be Repl...
May 11, 2026
General rule of thumb: Heavy duty (8+ hrs/day, abrasive materials like quartz sand): 1–3 months Medium duty (4&...
How To Reduce Wear Of The Mixing Device Of A Double Ribbon Blender
May 08, 2026
1. Wear-Resistant Treatment for Ribbons Hardfacing on Edges : Deposit hard alloys (e.g., high-chromium, tungsten carb...
Advantages Of The Large-opening Discharge Door Of Twin-shaft Mixer
May 05, 2026
1. Faster Discharging & Higher Productivity The opening area is 30%–50% larger than standard doors, enablin...
Which Parts Of A Twin-shaft Mixer Require Key Cleaning
May 04, 2026
Mixing blades and arms : Residues often adhere to blade surfaces and shaft connections. Wire brushes and high-pressur...