PuraPharm Corporation Limited, an investment holding company, engages in research, development, production, and sale of concentrated Chinese medicine granule (CCMG) and Chinese healthcare products in Hong Kong, Mainland China, and internationally. It operates through five segments: China CCMG, Hong Kong CCMG, Chinese Healthcare Products, Clinics, and Plantation. The company offers over the counter health products under the PuraGold, Oncozac, Haveron, and Immuzac brand names. It also provides Chinese medicine clinic management system for general clinic management; and operates Chinese medicine clinics under the Nong’s name that provide Chinese medicine services and CCMG products.