YSX Tech. Co., Ltd, through its subsidiaries, provides insurance aftermarket value-added services to auto insurance and brokerage companies in China. The company offers vehicle safety inspection and check services, such as gearbox inspection, transmission inspection, steering system inspection, multi-point inspection, vehicle electronic system inspection, and brake system inspection services; vehicle driving risk screening services; designated driver and rescue services, including arranging designated drivers to drive alcohol drinkers home safely, car jump-start and towing services; and vehicle maintenance and other value-added services, such as car wash, windshield and windscreen wiper maintenance, four-wheel positioning, tire repair and rotation, vehicle body paint, air conditioning system maintenance, engine inspection and maintenance, oil change, car waxing, and battery services. It also provides software development and information technology services. The company was incorporated in 2022 and is based in Guangzhou, China. YSX Tech. Co., Ltd operates as a subsidiary of Jeffre Xiao XJ Holding Limited.