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Foshan Huaxin Microlite Metal Company Ltd. is a Chinese manufacturer specializing in developing, producing, and selling current transformer, amorphous C core, iron based strip, and nanocrystalline cores, such as tape wound core for current transformer and switches, transformer iron core, and common mode inductor iron core, etc. Meanwhile, Huaxin also offers services in the development, application, and material selection of various soft magnetic materials.

Utilizing advanced equipment such as large-sized vacuum melting furnaces and various magnetic annealing furnaces, our company has established long-term and close cooperation with domestic research institutes and universities so as to guarantee environmentally-friendly products, which are preferred by electric power plants and electronic factories. Currently, our current transformer and iron cores are widely used in power systems, the electronic industry, aviation industry, communications industry, electrical instruments, and more areas.

Our company operates according to the tenet of "setting our brand via high quality, making benefits via ruled management, and pursuing development via innovation". Abiding by the business concept of "quality first, credit foremost, and practicality stressed", we cordially provide clients with excellent services. Both old and new clients are welcome to visit us and discuss cooperation.

Main products
  • Tape Wound Core for Current TransformerThe tape wound core for current transformer offers high permeability, which provides greatly improved transformer precision, and can reduce ratio error as well as angle error. It is lightweight and cost effective, significantly lower in price than current transformer cores made of permalloy. The tape wound core for current transformer features excellent temperature stability and can work at -55 - 130 ℃ for long hours. The ...
  • Switch Tape Wound CoreSwitch tape wound core is used in switching type leakage transformer, tripping device, and earth leakage protection device as part of the main material sensors. With high permeability and low coercive force, the switch tape wound core is very sensitive to small leakage current especially in the initial magnetic stages. Producing small action current, leakage protection switches that adopt switch tape wound core have ...