Introduction to Qihui Intelligent EngineeringShenzhen Haiweida Technology Co., Ltd. was established in 2004, integrating software and hardware research and development, production, sales, implementation, and sales. Haiweida Technology is committed to providing industry-specific smart IoT platforms, realizing the interconnection of all things and intelligent coexistence, and insisting on providing customers with safer, more efficient, and smarter comprehensive solutions for smart parks, smart enterprises, and smart campuses. At home and abroad, Haiweida has established strategic cooperation/services with more than 3000 excellent enterprises such as China Railway Group, CATL, BYD, Xinwangda, Lixun Precision, Shennan Circuit, etc. Its business covers government, enterprises, parks, education, finance, self-service car washing and other fields. As of now, Haiweida Technology has served over 10 million employees, provided over 1 million devices, and had over 2 million online users.