Xianheng International Science & Technology Co., Ltd. is involved in the research and development, procurement, production, sale, and marketing of Maintenance, Repair, and Operation (MRO) products. It provides technical services including electrical equipment condition monitoring, non-destructive testing, operation and maintenance inspections, fire protection and security inspection, and drone-assisted X-ray inspection. The company also offers solutions such as unmanned operation, cable simulation and training, digital one-stop warehousing, safety sensory training rooms, and embodied intelligent inspection systems. It operates Xianheng International Mall, an online e-commerce platform, and Safe City, an offline support platform for emergency safety, serving large group enterprises and government departments in energy, transportation, and emergency fields. Founded in 1989, it is headquartered in Hangzhou, China.