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Our mission
Our vision
The core of operation
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production capacity
Backed by over a decade of industry expertise, our 4,000+㎡ factory is equipped with 20 injection molding machines, 4 automated assembly lines, and a dedicated in-house quality control laboratory.
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industry standard
We implement strict ISO 9001-certified manufacturing processes, adhering to AQL 0.65 inspection standards—far exceeding industry norms.
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Quality control
Every product undergoes rigorous testing, including fatigue resistance evaluations, precision spray performance analysis, and extreme temperature cycling tests (-30°C to 60°C) to ensure unmatched durability and reliability.
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international certification
Our CE, RoHS, and other international certifications stand as a testament to our relentless pursuit of safety, consistency, and superior performance.

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01Product productionWe take pride in our comprehensive product range, which includes Gear-driven sprinklers, precision Nozzles, heavy-duty Spray bodies, industrial-grade Valves, and smart irrigation Controllers—all engineered for residential gardens, commercial landscapes, and large-scale agricultural projects.
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02OEM/ODMOur flexible production system supports OEM & ODM partnerships, allowing us to deliver customized solutions without compromising on quality or lead times.
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03technological innovationBeyond manufacturing, we foster a culture of professionalism, responsibility, and continuous improvement. Our team of engineers and production specialists works tirelessly to refine product designs, enhance efficiency, and exceed customer expectations.
product process
Talk to our team today
For partners who demand precision, reliability, and sustainable innovation, RAIN LING is the trusted choice. We don’t just meet standards—we set them. Let’s collaborate to build a smarter, greener future through irrigation excellence.

















