FARMRAIN is your go-to source for
superior Backpack Sprayers

OEM/ODM

FARMRAIN Sprayer

FARMRAIN is your go-to source for superior Backpack Sprayers, with a reputation for delivering top-tier OEM and ODM services.

We pride ourselves on crafting backpack sprayers that are not just functional but also designed to your exact specifications. To customize your Backpack Sprayer, please specify your tank capacity preferences, ranging from 16L to 20L, and let us know if you’d like to utilize our design templates or provide a custom design. We’ll then assist you in choosing the right pump, battery, nozzle, and other components to fit your operational needs. Our commitment to quality is evident in every stage of production, with a dedicated team overseeing the process from start to finish. Once your Backpack Sprayer is ready, we’ll ensure a smooth delivery and offer robust after-sales service, always open to your feedback for product refinement. And to make it truly yours, we encourage you to discuss and finalize your logo and packaging design with us.

CUSTOMIZE THE MOST SUITABLE
SPRAYER FOR YOUR NEEDS

Sprayer Supplier

FARMRAIN presents an extensive lineup of Backpack Sprayers, featuring a variety of options to suit every agricultural need. Our collection encompasses electric, manual, and 2-in-1 knapsack sprayers, as well as batteries and accessories.

Battery Knapsack Sprayer

Lead-acid Battery Knapsack Sprayers
Lithium-Ion Battery Knapsack Sprayers
One charge can last for 3-8 hours of non-stop use

2-IN-1 Manual & Electric Knapsack Sprayer

Electric + Manual in one unit.
Manual spraying is possible when the battery is low.

Stirring Battery Knapsack Sprayer

Battery Knapsack Sprayer with Stirring Function, The stirring battery sprayer has 3 different operating modes: regular spraying, stirring and spraying and just stirring only.