Beijing Beihang Huateng Industrial Equipment Co., Ltd. is a high-tech company specializing in RD and production of surface treatment, surface strengthening and air purification equipment. The company is located in Zhongguancun Science and Technology Park, Daxing District, Beijing, covering an area of 30 mu. It is a high-tech enterprise. Main business includes research and development, production and sales of pretreatment, surface spraying, material transportation, air purification and water treat