Beijing Yihefei Technology Co., Ltd. was established on May 10, 2010, and established a processing and production base in the Fengning Manchu Autonomous County Development Zone in Chengde City, Hebei Province in January 2018. The company is in the field of high and low voltage electrical automation control, can provide users with a full set of advanced and reliable solutions and high-quality and efficient complete sets of equipment and professional services integration company. The company is composed of a senior technician with general manager, chief engineer, and technical backbone to establish a new technical team with advanced methods and high efficiency; the chief engineer has more than 20 years of experience in electrical product design and process work, and develops new products for the company. , quality improvement, process improvement, and effective protection.