YSX Tech. Co., Ltd, through its subsidiaries, provides auto 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, car jump-start, and towing services; and vehicle maintenance and other value-added services, such as car wash, windshield and windscreen wiper maintenance, tire repair and rotation, four-wheel positioning, 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; and consulting services. In addition, the company offers other scenario-based customized services comprising customer development, product or service introduction, sales strategy and skills education, and plan and organize seasonal on-the-ground sales and promotional campaigns at dealerships. 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.