Shenzhen Simonsen123 Electronic Co., Ltd.

Established in 2004, Shenzhen Simonsen123 Electronic Co., Ltd is engaged in research & development, manufacture and sales for current transformer, potential transformer, multi-coil inductance, leakage protector and balun inductor.

The company has the factory of over 5000 square meters and more than 200 staff, in which possesses 2 injection molding machines, 200 full-automatic annular coil winding machines, over 20 LCR testers, 20 inductance comprehensive tester, 10 transformer specified tester and a batch of import tester, such as automatic dispenser, full-automatic laser printer and etc. While, the injection molding machine provides strong guarantee for developing new products. Our monthly production achieves 200, 000 current transformers and 6, 000, 000 inductances. The company and the factory have passed ISO 9001 on August, 2013 and all of our products meet the standard of RoHS.

Our products are saled abroad, for example: UK, US, Italy, Mideast, Japan, Iran, Iraq and South Africa etc.