Changsheng Electric, formerly known as Wujin Control Electrical Appliance Factory, began producing BR-A and BR-B series protectors for air conditioning motors, washing machine motors, and bread machine motors in 1990
1997
Changzhou High tech Development Zone established Changsheng Electric Appliance Co., Ltd
2001
Introducing Japan's automated production line for protectors to become a leading enterprise in the domestic protector industry
2006
Jiangsu Huai'an establishes production base and puts into operation BR-A and BR-B series protectors
2008
Successfully developed and mass-produced 18AM series protectors
2010
Successfully developed and mass-produced fuses and BR-B6D long-life protectors
2012
The Huai'an factory has built a new factory with an area of over 20000 square meters and developed and put into operation KSD and KST series temperature controllers, with an annual production capacity of 13 million units
2016
Changsheng Electric Appliances is listed on the New Third Board with stock code 837157
2022
Successfully developed and mass-produced automotive motor protectors and high current protectors
2024
The new factory building of Changsheng headquarters has been completed and put into operation, with a construction area of over 50000 square meters and an annual production capacity of 700 million pieces
