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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

Become Our Distributor or Agent

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News Center

  • 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

  • Mar. 04, 2026

    Key Factors Buyers Consider When Purchasing High-End Carbon Fiber Propellers

    In the UAV (Unmanned Aerial Vehicle) and related application industries, choosing the right propeller is critical. As one of the core components of a drone, the propeller not only affects flight performance but also directly impacts the stability, endurance, and controllability of the aircraft.

  • Mar. 02, 2026

    How to Choose Carbon Fiber Propellers?

    Carbon Fiber Propellers are widely used in medium-to-large multi-rotor platforms for aerial photography, surveying, inspection, agriculture, and industrial applications due to their high rigidity, low vibration, and lightweight characteristics.

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