The unit has established a quality management system in accordance with GB / T 19001-2008 quality management system requirements, GJB 9001b-2009 quality management system requirements, YY / T 0287-2003 medical device quality system requirements for regulations and TSG z0004-2007 basic requirements for quality assurance system for manufacturing, installation, transformation and maintenance of special equipment to ensure Product completion, product delivery and after-sales service are effectively controlled, and each control process is supervised by the quality control responsible person appointed by the legal representative

。