26-Year One-Stop Expert for Premium Magnetic Components

Founded in 2007, Dongguan Chipsen Electronics Technology Co., Ltd. is a trusted manufacturer of magnetic components and micro switches. Certified to ISO9001, ISO14001 and IATF16949, we combine engineering expertise, precision manufacturing and strict quality control to deliver reliable and cost-effective solutions. Our portfolio includes power transformers, electronic transformers, reactors, THT/SMD inductors, common mode chokes, EMI filters and micro switches for renewable energy, EV charging, AI servers, industrial automation, robotics, medical, telecom and power electronics. Supported by 52 patents and global certifications including UL/cUL, VDE, CE, CB and CQC, we help customers worldwide achieve higher performance, reliability and long-term value.