Backpack-Sprayers

The Ultimate Backpack Sprayer Solutions for Professionals

China's Leading Manufacturer since 2007. High-pressure performance, ergonomic design, and factory-direct pricing for global distributors.

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Backpack Sprayers

Stop the Leaks

Our sprayers feature high-density polyethylene (HDPE) tanks with reinforced, thickened walls—engineered to eliminate leakage even under high-pressure use. No more wasted chemicals, damaged goods, or costly returns.

Comfort is King

Designed for all-day wear, our S-shaped padded shoulder straps and ergonomic back panel distribute weight evenly, reducing fatigue for workers during long hours in the field. Boost productivity by keeping your team comfortable.

All-Day Power

For battery-powered models, we equip high-capacity lithium-ion batteries that deliver consistent performance from dawn to dusk. Say goodbye to frequent recharges and unexpected power outages during critical spraying tasks.

Types of Backpack Sprayers

Choose the perfect solution for your market’s needs—each series built with durability and performance at its core.

Manual Backpack Sprayers

Our manual backpack sprayers are engineered for precision and durability in diverse agricultural and horticultural environments. Designed with an ergonomic harness and a high-performance manual pump, these sprayers provide consistent pressure and effortless operation without the need for batteries or fuel. To meet the varying demands of different projects, our standard range includes capacities of 12L, 15L, 16L, 18L, 20L, and 22L, ensuring the perfect fit for everything from small garden maintenance to large-scale crop protection.

Battery Powered Backpack Sprayers

Revolutionize your spraying tasks with our advanced battery-powered backpack sprayers. Designed to eliminate the fatigue of manual pumping, these sprayers provide a constant, high-pressure output for uniform coverage and professional-grade results. Equipped with long-lasting rechargeable batteries and ergonomic support systems, they are the ideal solution for large-scale agricultural application, pest control, and disinfection. To accommodate projects of any scale, we offer an industry-leading selection of tank sizes, with standard capacities available in 5L, 8L, 12L, 15L, 16L, 18L, 20L, and 25L.
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Product Advantage

Our core component—high-quality diaphragm pumps—are built for corrosion resistance and long-term stability. With precision-engineered internal parts, they maintain consistent pressure even when handling harsh chemicals, ensuring uniform spraying and extended product lifespan.


Multi-Purpose Nozzle Kits

Equipped with interchangeable nozzles tailored to different crops:
Fine mist nozzles for fruit trees (even coverage on foliage)
Stream nozzles for rice fields (deep penetration)
Wide-angle nozzles for vegetables (efficient broad-area spraying)
Adapt to diverse agricultural needs with one sprayer.

Rigorous Quality Control

We subject every sprayer to strict testing before shipment:
Drop tests (1.5m height onto concrete) to ensure tank durability
Pressure tests (sustained 1.5x maximum pressure) to eliminate leaks
Aging tests (500+ hours of continuous operation) to verify component reliability

Your Reliable OEM/ODM Partner

Located in the Heart of China's Sprayer Industry—Taizhou, the global hub for sprayer manufacturing—we leverage industrial cluster advantages to deliver superior quality and competitive pricing.

Applications of Backpack Sprayers

Agriculture

In agriculture, backpack sprayers are vital for applying pesticides, herbicides, fungicides, and fertilizers. They provide an efficient, portable solution for treating crops, ensuring uniform coverage and reducing labor costs. Ideal for use in small to medium-sized farms, backpack sprayers enable farmers to protect their crops and boost yield productivity.

Agriculture

Forestry

Forestry professionals use backpack sprayers for forest management tasks such as controlling invasive plants, applying herbicides, and combating pests. The sprayers are designed to navigate rugged terrains, providing precise application while minimizing damage to the surrounding environment. They also help with wildfire prevention and vegetation management, making them indispensable in forestry operations.

Forestry

Public Health Disinfection

Backpack sprayers are increasingly used in public health for disinfection purposes. They are crucial for sanitizing public spaces, such as hospitals, schools, and transportation systems. With the ability to cover large areas efficiently, backpack sprayers are an effective tool for maintaining hygiene and preventing the spread of infectious diseases, ensuring safer environments for communities.

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Why Choose Seesa?

When selecting a trusted partner for high-quality sprayers and garden machinery, Seesa stands out as an industry leader with a legacy of excellence, unmatched scale, and unwavering commitment to B2B success. Here’s why distributors, wholesalers, and procurement teams worldwide rely on us:

Industry Authority

Since its founding in 1978, Seesa has not only been a pioneer in the sprayer industry but also a key contributor to national standards.

Strong Foundation: With over 45 years of professional manufacturing experience, Seesa has grown from a startup into China’s most authoritative sprayer industry leader.


Brand Trust: As the standard-setter of the industry, we have earned the long-term trust of global government agencies, research institutions, and partners.

Massive Scale

With a powerful production base, we ensure stable supply chain support even during peak demand periods.

Outstanding Production Capacity: Our 594,000 square meter modern production facility is equipped with over 500 advanced machines, including automated welding and CNC machine tools.


One-Stop Solutions: Covering 12 major series and more than 800 types, with fixed assets exceeding 2 billion RMB, we have the capability to handle large orders and deliver quickly.

Quality & Innovation

We maintain zero-compromise quality standards, continuing our industry-leading technological advancements through consistent R&D investment.

International Certifications: We are the first sprayer brand in Asia to receive CE+GS dual certification, and we also hold top-tier qualifications such as ISO9001, ISO14001, and CCC.


Innovation-Driven: In-depth collaborations with institutions like the Chinese Academy of Sciences have led to more than 200 valid patents (including 26 invention patents), making our product performance market-leading.

Global Expertise

With 80% of our products exported to European and American markets, we have a deep understanding of international standards, helping you reduce market entry barriers.

Global Expansion: We are familiar with global compliance and cross-border logistics, offering flexible OEM/ODM customization services.


Comprehensive Support: A professional team of over 1,300 employees provides immediate technical support and spare parts supply, ensuring a win-win partnership with peace of mind.

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FAQ

What are the primary applications of a backpack sprayer?

Backpack sprayers are incredibly versatile tools. In agriculture and forestry, they are used for applying fertilizers, herbicides, and pesticides. They are also essential for public health disinfection (e.g., in hospitals or schools) and landscaping, allowing for precise application in areas where large machinery cannot reach.

Are electric backpack sprayers worth the investment?

What is the difference between a "Knapsack" and a "Backpack" sprayer?

How much area can a standard 4-gallon (16L) backpack sprayer cover?

How long do high-quality backpack sprayers typically last?

Related Blogs

Backpack Sprayer Common Problems and Solutions

Backpack Sprayer Common Problems and Solutions

Is your backpack sprayer letting you down mid-task? Whether you’re a home gardener tending to flower beds, a farmer protecting crops, or a landscaping pro maintaining green spaces, nothing kills productivity faster than common sprayer issues—clogged nozzles, low pressure, leaks, or sudden shutdowns.
How to Calibrate a Backpack Sprayer in 5 Minutes?

How to Calibrate a Backpack Sprayer in 5 Minutes?

You can set up a backpack sprayer fast, often in five minutes. Good calibration helps you use the right amount of pesticide. This keeps your garden or crops safe and healthy. Using a backpack sprayer the right way lowers the chance of using too much or too little.
Backpack vs Hand Pump vs Battery-Powered Sprayers: A Practical Comparison

Backpack vs Hand Pump vs Battery-Powered Sprayers: A Practical Comparison

Choosing the best sprayer depends on what you need. Manual hand pump sprayers are good for small gardens. They are also a cheap choice. Many people in North America and Asia-Pacific use them. Battery-powered sprayers are better for big areas or if you spray a lot.

Keep in touch with us

Have specific project requirements? Share your needs with our specialists and let us help you find the perfect spraying solution.

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+86-138-6868-6868

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Shixia Holding Co., Ltd. was establishes in 1978, that has more than 1,300 employees and more than 500 sets of various injection molding machines, blow molding machines and other advanced equipment.
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