Against the social backdrop where China’s population aged 60 and above has exceeded 280 million and the number of urinary incontinence patients has surpassed 100 million, adult diapers have transformed from a medical auxiliary product into a necessity for tens of millions of families. The market size of China’s urinary incontinence products is expected to reach 50 billion yuan by 2025, with a compound annual growth rate (CAGR) of over 12%. This fast-growing track is undergoing a full-chain transformation, spanning from material innovation to quality upgrading.