Hangzhou Qianhe Precision Machinery Co.,LTD established in 2006
Qianhe is specialized in design with R&D production in all kinds of CNC Automatic Coil Winding
Machine accessories . We have three series of products with mass production
1\Servo tensioner Magnetic Tensioner;2\Hard Alloy Coil Winding Nozzle
3\Air Nipper and other related coil Winding accessories etc.