Fuji Auto (Anhui) Co., Ltd is a subsidiary of Fuji Group. Established in 1994, Fuji Group (HK) Co., Ltd (later renamed Fuji group (HK) Industrial Holding Co., Ltd.) is mainly responsible for Asian business and overseas market expansion. The company's main business is development and sales of elevators, automobiles, biotechnology, integrated circuit chips and intelligent products. Oil, coal, coke, iron ore, non-ferrous metal trade, industrial investment, etc. Elevator and automobile high-end manufacturing industry enjoys a worldwide reputation. The company focuses on four core areas of integrated circuit design, integrated circuit manufacturing, integrated circuit packaging and silicon chip materials, involving core products such as desktop CPU, embedded CPU, storage, as well as the production and research and development of key technologies such as lithography technology and multi-chip packaging, and researches the common technology of IC technology 5 nm and below. Focus on the construction of Ⅲ-Ⅴ high-end optoelectronic chips, silicon optical integrated chips, high-speed optical device test package and other products, mainly in the elevator, automobile, mobile phone fields.