¡¡¡¡Founded in
1998,Ningbo Helishun
Electron Co.,Ltd.is located at Ningbo
City, the Grand East port on the coastline of the
East Sea. It is specialized in researching and
producing miniature and superminiature sealed
electromagnetic relays. ¡¡The company
introduced new technology and advanced testing
equipment from home and abroad, and had built up
dependable quality managing system.The
characteristics and mounting layout of the
products are kept accordant with foreign
congeners........
¡¡¡¡Founded in
1998,Ningbo Helishun
Electron Co.,Ltd.is located at Ningbo
City, the Grand East port on the coastline of the
East Sea. It is specialized in researching and
producing miniature and superminiature sealed
electromagnetic relays. 
