Changzhou Wenrun Sensors Materials Co. Ltd.specializes in manufacturing NTC thermistors and temperature probes. With excellent efficient quality assurance ISO 9001: 2000 certified, well equipped with advanced equipments and the technical expertise of many senior experts in NTC field , using rational and well-organized control throughout all the manufacturing processes, Wenrun insists on providing the products of the absolute high reliability, annual inefficiency rate&8804;100PPM.