The company is an enterprise specializing in the development,production and sales all kinds of capacitors, including super/ ultra capacitors, Ceramic Capacitor, Tantalum Capacitor and Aluminum Electrolytic Capacitor. It is an integrated enterprise of producing,learning and studying comprised of experts,scholars and technicians. Hyner abide by ISO9001 international quality system and military standard GJB9001B-2009 strictly, which are fully implemented by the group company. Currently, our major product series have passed all the elemental test required by the RoHS Standard of European Union