Ridgetech, Inc. operates as a wholesale distributor of pharmaceutical and other healthcare products in the People's Republic of China. It operates through three segments: Retail Drugstores, Online Pharmacy, and Drug Wholesale. The company engages in offline and online wholesale distribution of pharmaceutical products, including prescription and over-the-counter drugs, nutritional supplements, traditional Chinese medicines (TCM), personal and family care products, and medical devices, as well as convenience products comprising consumable, seasonal, and promotional items.