Zuo Li Xing(ZLX), literally speaking, can be understood as seating, standing and mobility in Chinese, which is also the basis and goal of rehabilitation, and also it is the goal of daily work. Provide professional mobility and seating assistive device special adaptation for the majority of people with reduced mobility, cooperate with hospitals and home rehabilitation, create convenient conditions for users to return to home, work and life, daily travel, improve participation of family and social activities. Established in 2021, . Cooperating with many experienced physiotherapists and assistive device specialists in the industry, providing professional assistive device evaluation and fitting and trial services, to tailor-made rehabilitation aids for children, adults, and the elderly with motor dysfunction to sit, stand, move and communicate, to improve the level of daily living activities and enhance the quality of life. To serve users more professionally and efficiently, ZLX has established and is establishing in-depth cooperation with many domestic and international professional rehabilitation assistive device manufacturers, making ZLX a more and more professional rehabilitation assistive device evaluation and fitting platform, has also won the affirmation and praise from more and more users and cooperative units.