YAPP Automotive Systems Co., Ltd. engages in the research and development, manufacturing, marketing, sales, and service of automotive energy storage system products. The company's products include automotive fuel systems, urea storage and supply systems, high-voltage fuel systems for hybrid vehicles, and battery packs for pure electric vehicles, as well as composite material, hydrogen fuel supply systems, extreme cold heating systems, air ducts, etc. It also offers plastic fuel systems and emission reduction systems. The company operates in China, India, Russia, the Czech Republic, Germany, the United States, Mexico, Uzbekistan, Brazil, Japan, and France. YAPP Automotive Systems Co., Ltd. was founded in 1988 and is headquartered in Yangzhou, China.