Ningbo Zhongce ET Electronics Co., Ltd. is a holding subsidiary company of Ningbo Zhongce Electronics Co., Ltd., which specializes in manufacturing and selling electronic transformers. Our company has a perfect quality assurance system, and has already acquired ISO9002 quality system certificate. 







Our company manufactures all kinds of transformers for electronic and power source use. If classified in frequency, there are audio transformer series, high frequency transformer series, and power frequency series. If classified in phase number, there are single phase, three phases. If classified in power, there is below 50kW. If classified in application, there are small signal matched transmissions, audio power transmissions, amplifiers, medical appliance, switching power supply, high voltage, electronic appliance, chargers, lamps, etc. Some...