ZHEJIANG SEFIE Electric Co., LTD., Founded in 2011, the specialty is engaged in the export trade, is a professional manufacturer of MCB/MCCB/RCCB and Junction Box/Copper Busbar can be matched.
Provides the Mini Circuit Breaker component complete solution, equipment technical force is abundant, the product range widely, are of High quality and reasonable price, fashionable.
Provide product customization service, products are widely used in the construction industry and other industries.
Only quality prosesses market,and improvement gets progress.
We have gained OEM/ODM experience and gained great market share and popularity.
We are an independent research and development company,all products are private mode.
Zhejiang Sefie Electric Co.,Ltd. was established in 2011 and began to produce electrical products.
2012~2014 : We have our own surge wave tester/surge voltage tester /3D measure/glow-wire tester /temp&humi programmable chamber/test bench for long time delay action characteristic of miniature circuit breaker /mechanical life and temperature rise characteristic test bench for small leakage circuit breaker/mechanical shock and impact resistance device.
2015~2017 : We produce MCB/RCCB/MCCB and other series of products, among which nt50-1 / nt50-2s are made by ourselves with molds.
2018 : Considering that many customers need a complete set of products, we added waterproof junction box /surface distribution box.
Prouduct Service :