





























































































Established ZHEJIANG ZHENGYU ELECTRIC CO., LTD

Started production of Miniature Circuit Breaker, Contactor

Started production of HD、HS series knife switch

Started production of fuses and fuse switch disconnector

Passed EU CE certification and ISO9001 certification

Started production of HGL series load isolation switch products
Register ZHNYU trademark and establish brand
Introducing performance systems and lean production management concepts

ZNHYU products entered overseas and successfully sold to 26 countries worldwide

Provide professional electrical industry system solutions

Provide new energy DC dedicated products
ZNHYU The company's story continues, and we are eager to continue writing chapters with you...
