- Green Technology
EFFICIENT PLANT PROTECTION, GREEN FUTURE
Explore aosen agricultural equipment and experience the perfect fusion of technology and nature
Perfect technology
An enterprise integrating production, operation and service
Complete range
The company currently has more than ten types of plant protection machinery
Innovation
Focus on the research and development of plant protection machinery
Service first
The principle of customer first, providing high-quality customer service

550 +
Project Done
100 +
Professional Team
99 %
Happy Costumers
About Us
Qingzhou aosen agricultural equipment co.,ltd.
Located in qingzhou, one of the ancient nine states with a long history and convenient transportation, our company is an enterprise integrating production, operation and service. During years of development, our company regards quality as the foundation of the enterprise, concentrates on management and is committed to brand strategy.

Product
Showcase Products
We have been focusing on researching and developing productive and efficient plant protection machinery to provide you with the best quality products
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3WPZ-3000M self-propelled boom sprayer
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3WPZ-1000A(G4) self-propelled boom sprayer
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3 WP-1000X suspended spray rod sprayer
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3 WPZ-500 (G4) self-propelled boom sprayer
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3 WPZ-500B self-propelled boom sprayer
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3 WPZ-700H self-propelled boom sprayer
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3 WPZ-800F (G4) self-propelled boom sprayer
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3 WPZ-800E self-propelled boom sprayer
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What We Offers
Plant Protection Equipment Solutions
Help promote agricultural modernization and improve farmers’ production efficiency and economic benefits.
Plant protection machinery
Our products have the advantages of high efficiency, good prevention and control effect and easy operation.
Technology and R&D
We are able to continuously optimize existing products and develop new crop protection machinery based on market demand and industry development trends.
Quality assurance
All products have passed ISO9001 quality management system certification, ensuring high quality standards for each product from design to production.
Perfect after-sales service
Provide 24-hour online customer service to help customers answer questions during use and provide technical support.

Why Choose Us
Focus on the research and development and manufacturing of plant protection machinery.
Choosing qingzhou aosen agricultural equipment co., ltd., you will get high-quality products, advanced technical support, efficient after-sales service and tailor-made solutions.
We not only provide equipment, but also provide you with a full range of services from equipment selection, use to after-sales, helping you improve agricultural production efficiency, reduce costs and promote agricultural modernization.
Extensive product line
We offer more than 20 different types of plant protection machinery.For different crops, different plots and different operation requirements.
Energy saving
Our equipment focuses on energy saving and high efficiency, reducing resource waste and lowering agricultural production costs.
Comprehensive support
Respond to customer needs quickly, help customers solve problems, and ensure that production is not affected.
Choose aosen, choose efficient agriculture
We provide comprehensive crop protection solutions to help your agricultural business flourish and improve your operation results.
Professional, On time, Every time!
We are not just a supplier, but also a long-term partner you can trust, providing you with all-round support whenever you need it.

10 +
Years Experiences
Cooperate with many well-known agricultural companies and scientific research institutions to jointly promote technological innovation and progress of agricultural machinery.
Your satisfaction is our
main priority.
If you have any questions or would like to consult our products and solutions, please feel free to contact us

"Qingzhou Aosen sprayers have greatly improved the efficiency of our farmland operations. The equipment is simple to operate and sprays accurately, saving a lot of time and labor costs. Especially in the prevention and control of pests, diseases and weeds, the effect is remarkable, and the health of crops has been improved. Great guarantee. Thanks to the Aosen team for providing high-quality products and professional services.”

"I bought a self-propelled sprayer from Aosen. It is very convenient to use, the equipment is very stable, and the operating efficiency has been greatly improved. The technical support from the service team is also in place, and they can solve the problems we encounter during use in a timely manner. It is trustworthy!"

"Aosen equipment helps us achieve precise plant protection operations in vast fields. The spraying effect is very good, which greatly improves the prevention and control effect and work efficiency. Especially in the spraying of tall crops, the sprayer performs very well, can be precise and has a wide range of operation, which is very suitable for our needs."
Our Blog
Our Latest News & Blog
Publish the latest developments in the agricultural machinery industry to demonstrate the company’s attention to industry development and grasp of technological trends.

Boom sprayer
A boom sprayer is a motorized sprayer with a nozzle mounted on a horizontal boom. This type of sprayer has high operating efficiency, good spraying

Large grain growers explore the use of plant protection machinery
“I want to let the ‘Flying Tigers’ fly up and let the ‘rice leafhoppers’ come down.” At the end of August, it was the critical

Correct selection of plant protection machinery
Ⅰ. Correct selection of plant protection machinery Ⅱ. Use and maintenance of plant protection machinery (1) When operating a backpack sprayer, you should first press