ABOUT Us
Development history
2004
Changzhou Yingzhong Electrical Co., Ltd. was established
2006
3000x6000mm high density pressboard started to mass production
2009
China first 1000kV lead device was made by us and start to produce HVDC projects
2010
Ring-shaped pressboard which is unique in the world started to mass production
2015
PGClL India approved our material/products can be used up to 400kV transformers and reactors
2016
HVDC +800kV insulation material started to produce at our factory
Contact Information
TEl：86(0)519-83251258
FAX：86(0)519-83275264
E-mail：czyzdq@163.com
Address：No.385, Xinqing Rd, Zhonglou Developing Area, Changzhou, Jiangsu Province, P.R.China
Copyright © 2025 Changzhou Yingzhong Electrical Co., Ltd.