... Hugong was awarded with TS16949 Quality System Accreditation and ISO140001:2004 Environmental Management System Certificate.Hugong is specialized ... , Auto Switches, Auto Controllers, Auto Actuators, Bus Electrical Centers and Auto Wire Harnesses, which are widely used in sedans ... which CATIA, UG, SOLID EDGE, PROTEL and some other design software and technical software are adopted. Our design capability ...