Shenzhen Sairui Composite Materials Co., Ltd.

A comprehensive manufacturer across the full carbon-fiber composite materials industry chain (brand Sairui Low-Altitude), integrating R&D design, mold development, precision machining, and scaled production. Core products include propellers, helicopter rotors, multirotor arms, and UAV arm carbon tubes, widely used in UAVs, GA, and eVTOL for the low-altitude economy.

Carbon fiber propellers, helicopter rotor blades, multirotor arms, UAV arm carbon tubes, carbon fiber woven fabric, carbon fiber plates.