Dr. CHAO, Chao-Ming Professional Skin Care and Hair Health Education established in December 2011. With a rich background in the medical and body care product industries for over thirty years, the product development combined with the professional biotechnology research and development team and predecessor director Dr. Chao Chao-Ming from Tri-Service General Hospital Dermatology Medical Center. In order to resolve the problems that have to design the skin care and hair care products. In addition, the selected ingredients and formulations all from Dr. Chao personally highly to supervised the manufacture. Dr. Chao knows the consumer issues and requires that have the best quality of products.Dr. Chao combined with the medical and cosmetic technology to aesthetic medicine, established the Yan Nuo Biotechnology business in 2014. The business supporting to research and development, committed to professional cosmetic products manufacturing. In 2014 the business has officially established by aesthetic medicine on basic for the cosmetic factory. The factory got the Internationally Certified GMP Factory, ISO 22716: 2007 and doing the ODM & OEM. From the dermatologist point of view to truly realize skin care, it has professionally technique to manufacture the best quality of products.Class 100,000 Cleanroom Production WorkshopDr. Chao integrated medicine and cosmetology into planning and creating a class 100,000 cleanroom production workshop. With a high-efficiency particulate air filter system constantly circulating the air, clean, filtered air is put in as the dirty air is pulled out. A UV light germicidal lamp is set to turn on every morning from 7 to 7:30am for sterilization in order to create a working environment free from any pollution, producing safer and more stable products for consumers to use, while implementing GMP operational standards for maintenance and testing according to aesthetic medical grade requirements.Personnel Control and Logistics ManagementYan Nuo Biochemical Technology factory has a class 100,000 cleanroom. The movement and flow of both labor workers and materials must be specifically regulated and managed, while monitoring and recording of pressure, temperature, wind speed, air cleanliness and sterilization must be conducted regularly, as well as the pressure difference between the hallway connecting the class 100,000 cleanroom to prevent air cross-contamination. All of the staff entering the workshop area must follow rigorous hygiene standards including changing to protective clothing and thorough hand-washing. An air-shower is installed, and standard dust-free operational procedures and access controls are implemented to ensure that personnel access will not affect the cleanliness of the work space.