Qianjiang Electric Group Co, Ltd. in Hangzhou City is engaged in the production of single-phase, three-phase amorphous alloy core transformers. The core of this pollution free transformer is made of amorphous alloy material imported from US. The oil tank is made on the automatic corrugated oil tank production line introduced from Germany. The transformer is tightly enclosed and easy to maintain. It is of low noise, low loss, reliability and energy saving.