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Jiyuan Rayi Innovation Science Technology Co., Ltd Jiyuan Rayi Innovation Science Technology Co., Ltd

Product Advantages

  • Ultra-light

    Unique layer design, single piece propeller is 45% lighter than ordinary propellers

  • Durable

    T700 carbon fiber material,strength increased by 30%,

    Wear resistance

    Anti-corrosion

    Fatigue resistance

  • High-efficiency

    Excellent aerodynamic airfoil

    Efficiency increased by 7%

    Long lasting and efficient endurance

About Us

Jiyuan Rayi lnnovation Science Technology Co., Ltd. is a premier manufacturer of high-end propellers,seamlessly integrating research, development, production, and sales. With a seasoned team specializingin carbon filber propeller manufacturing, we prioritize crafting ultra-lightweight, high-strength, and efficientpropellers tailored to diverse industry needs.

  • 60+

    R&D High-performance Propellers

  • 21+

    Patent Certificates

  • 100+

    Team Members

  • 28+

    Exporting to Different Countries

Factory Strength

Factory Display

RAYI factory has been specializing in propeller production for many years, with complete production and testing equipment. We have our own professional technical team responsible for research and design, which can meet the various professional requirements of customers

Factory Display

RAYI factory has been specializing in propeller production for many years, with complete production and testing equipment. We have our own professional technical team responsible for research and design, which can meet the various professional requirements of customers

Factory Display

RAYI factory has been specializing in propeller production for many years, with complete production and testing equipment. We have our own professional technical team responsible for research and design, which can meet the various professional requirements of customers

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News Center

  • Mar. 10, 2026

    UAV Propeller Installation and Maintenance Guide

    Drone propellers play a critical role in converting motor rotation into thrust. Any wear, imbalance, or structural issue can directly affect flight stability, endurance, and motor load.

  • Mar. 06, 2026

    2025–2030 Market Trend Analysis for UAV Propellers

    Before purchasing propellers, first clarify your requirements: is it for aerial photography, racing, industrial operations, or recreational use? Next, narrow down suitable products based on budget and brand preferences.

  • Mar. 09, 2026

    How to Read a Drone Propeller Thrust Test Table

    Overwhelmed by the dense data in a drone motor and propeller thrust test table? Using a real 3212 spec test as an example, this article breaks down the true meaning of RPM, thrust, power, and efficiency. In just three minutes, learn to grasp the three golden metrics—thrust, efficiency, and current—to match the perfect propulsion system for your

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