Junhua provides high-performance PEEK solutions for aerospace, including CF/PEEK composites (1.31g/cm³, 60% weight reduction vs metals) and parts like PEEK clamps, connector pins, drone propellers, and aiming system components. Our PEEK grades (PEEK5600G/GF30/CF30/LF30) offer 260℃ long-term service temp, 343℃ melting point, AS9100D certification, and resistance to corrosion/vacuum gas release—ideal for aircraft fuel systems, interior parts, and landing gear components to boost fuel efficiency & reliability.