Tongyang Electronics is a diversified ef bobbin production enterprise integrating production, R&D, trade and sales. As one of Tongyang Electronics's multiple product series, uf core series enjoy a relatively high recognition in the market. During the design phase of Tongyang bobbin base for transformer, some important factors are taken into account. They are tip-over hazards, formaldehyde safety, lead safety, strong odors, and chemical damage. It has gained the Certificate of Utility Model Patent. Tongyang Electronics has come to professionalism in terms of production of mnzn high permeability cores. With soft magnetic ceramic material, it is not affected by Electrostatic Discharge.
We make efforts to protect our environments. During our production, we reduce CO2 emissions and achieve energy conservation by introducing advanced manufacturing facilities.