CHANG-YIH Electrical Industry Co., Ltd. was founded in 1978, Chang-Hua County, Taiwan. We have much experience to produce motors and controllers for 20 years.
Our product can be used in coiling machine, dedicated controller for grinding machine, cable coating, plastic sheeting roller machine, and the need to rapidly reversing dedicated machinery such as wash bed.

　We also invest to establish industry in Zhongxiang City, Hubei Province, China in 1990. And it was built in Fuzhou, Fujian Province, China in 1999. Our business services are located in Dongguan City, Guangdong Province & Wenzhou City, Zhejiang Province & Kunshan City, Jiangsu Province, China.

　Our company has passed the European ‘CE’ certification. We also have passed the CCC certification in China.

We mainly produce：

DC motors (1/8 HP ~ 150 HP)
DC Permanent magnet motor (20W ~ 1500W, 12V~380V)
AC motor
DC stepless controller, recoiling tension controller
link controller
AC inverter stepless controller
V-S controller
and other special needs for motor and controller