This is Shenzhen Chuangyin Industrial Co.,Ltd , the largest and professional Chinese company , who specializes in researching , manufacturing and selling current transformers, magnetic latching relay for instruments , toroidal transformers ,DC-DC converter modules , and other loop electromagnetic apparatus components.

Now ,we have produced a new product , high voltage transformer, ranging less than 66 KV and it?s mainly used in sub-station. Further details you can click www.chuangy.com