Foshan Ecko ElectrotechCo.,Ltd. is an industry and trade integration company. We specialized in design and manufacturing toroidal transformer, EI transformer, R type transformer and various transformer cores. Our production ranges from 1VA to 25KVA, applications for our transformers include medical application, medical isolation, power supply, audio and lighting, telecommunication, industrial control system, renewable energy such as solar & wind inverting system, and many other industries and applications. Our workshop covers an area of 5,000-square-meters; we have 70 skilled workers, 10 people in our professional sales team and 3 professional engineering personnel. This is the way for us to maintain our innovation and technique professionalism; we have more than 60 machineries; these ensure our annual production capacity around 1million pieces. Our factory follows ISO9001: 2008 quality management system to keep quality first; we produce transformer core by ourselves, with strict mana