Four Sichuan Hujia Weishi

Sichuan Hujia Weishi Biotechnology is a Chinese company specializing in the development and manufacture of hygiene and disinfection products. The company produces a wide range of items including hand sanitizers, disinfectant wipes, and medical-grade protective equipment such as face masks under the brand name Hujia Weishi. Based in Sichuan province, it operates large-scale production facilities that meet national standards for medical device manufacturing. While the company carries a biotechnology designation, its primary focus is on consumer health and infection control supplies rather than pharmaceutical drug discovery. Their products are extensively used in household, clinical, and public health settings to prevent the spread of infectious diseases. The firm gained significant regional importance as a key supplier of epidemic prevention materials.