Shanxi Hualong Electronics Co.,Ltd.(Hualong Electronics) is a hi-tech enterprise which is dedicated to the research, manufacture and development of PTCR temperature sensing resistor. Established in 1996, Hualong become a up-and-coming youngster of China PTCR trade, Under the local government's care and support, we invests 4,800,000 yuan, forming a production base which have a complete sets of advanced production equipment, perfect craft detection means and a group of domestic high-level professional and technical personnels. We have cooperated with the institutions of higher learning , such as Polyversity of Central China , Tianjin university , Xi'an Communications University ,etc., developed the electronic ballast of PTCR series,PTCR products used for start the electricity-saving lamp softly, PTCR subdue the magnetism return circuit component used for tricolour tube, PTCR components used for protect cross and flow of voltage transformer 、 digital universal meter 、 communication apparatus, PTCR components used for heating the refrigerator, electrical machinery starter, air conditioner, warm air blower, driving the mosquito device.We enjoys very high prestige of PTCR trade at home. We introduced advanced technology of foreign PTC temperature sensing resistor at nearly stages, and perfected the key technology that this enterprise produces further, offered service platform of satisfied with quality for old and new customers.

    To all enterprises and institutions liked to develop with us together jointly, Our company will offer the good reserve supply , high-quality product quality , perfect technical support, satisfactory follow-up service , rational and temptation of product cost. Our slogan is: Erecting the cooperative bridge of the commerce, common development, progress together, your satisfaction is our pursuit!