Shanghai Pret Composites Co., Ltd. researches, develops, produces, sells, and services polymer and composite materials in China. Its products include modified PP, ABS, PS, PE, PA, polyester, PEEK, PPS, PPA, and PPO materials for automotive parts, electronic appliances, aerospace, two-wheeled vehicles, power and energy storage systems, low-altitude flight, robotics, and other fields, as well as LCP resin, LCP composites, LCP film, and LCP fiber materials for high-frequency and high-speed connectors, cooling fans, electronic packaging, and other applications. The company also researches, develops, produces, and sells ternary lithium-ion batteries, lithium iron phosphate batteries, sodium-ion batteries, solid-state batteries, and their systems. In addition, it provides glass fiber reinforced materials, special engineering plastics, and LCP modified materials. Founded in 1993, the company is based in Shanghai, China.