To help our customers deal with the changing business environment we plan on staying as their best choice for cam operated rotary switch. We came up with best in class cam operated rotary switch in many forms including change over switch,universal rotary switch,input connection box,output terminal block,high frequency arc starter. We have handed over technologically advanced equipment to first in class technical engineers leading to high functioning and durable production. With quality and unbeatable functionality our product line generates More than 6 Million US Dollar worth of annual profit, owing to China,Spain,India,Iran of export market share and export value ranging around US$2.5 Million - US$5 Million. Yueqing Tianwei Electrical Appliance Co., Ltd. Professional Association is operating under Own Lisence, first introduced with US$10 Million - US$50 Million initial business capital in Yueqing, China and . Established back in 2004, we hold 16 Years of export history.