Huahong Semiconductor Co., Ltd. ("Huahong Semiconductor" or "Company", stock code: 1347.HK) is a world-leading pure wafer foundry company with special technology, focusing on non-volatile memory, power devices, analog and power supply. Continuous innovation of the "8-inch + 12-inch" special process technology such as management and logic and RF. The powerful process technology platform of advanced "Special IC + Power Discrete" strongly supports applications in emerging fields such as the Internet of Things, and its quality management system also meets automotive electronics Strict requirements for chip production. Huahong Semiconductor is a member of Huahong Group, which is a corporate group with integrated circuit manufacturing as its main business and has advanced process technology for the "8-inch + 12-inch" production line.

Huahong Semiconductor has three 8-inch wafer factories (Huahong Factory 1, Factory 2 and Factory 3) in Jinqiao and Zhangjiang, Shanghai, with a monthly production capacity of about 180,000 pieces. At the same time, there is a 12-inch wafer factory (Huahong Factory 7) with a monthly production capacity of 65,000 pieces in Wuxi High-tech Industrial Development Zone, which is the leading 12-inch power device OEM production line in China.

Huahong Semiconductor offers a variety of customizable process options for 1.0 micron to 65/55 nanotechnology nodes. The company's non-volatile memory technology has high security, reliability, cost-effectiveness and technical precision, making Huahong Semiconductor a wafer in a variety of rapidly developing non-volatile memory applications such as smart cards and microcontrollers. One of the industrial enterprises. In terms of power device technology, the company also has strong capabilities and rich mass production experience, and has a wafer factory specializing in power device products. Through a flexible and customizable manufacturing platform, the company can meet the specific needs of a variety of customers.

Huahong Semiconductor is a technology and manufacturing partner that customers trust, manufacturing chips of its design specifications for diversified customers, including integrated device manufacturers, systems and factory-free semiconductor companies. Taking into account the performance, cost and manufacturing yield of the process, the company also provides design support services to optimize complex designs. At present, the chips produced by the company have been widely used in various products in different markets (including consumer electronics, communications, computers, industrial and automobiles).