new arrivals

multi function switch

tact switch

detector switch

slide switch

led tact switch

push switch

dip switch

20 years focused on the switch / socket

advanced manufacturing equipment and testing equipment, as well as research and development of domestic and foreign professional

korean hroparts electronics co., ltd. was established in august 1998, and set up the goldenrich enterprise international co.,ltd in june 2000 in hong kong and qingdao zhr electronics co., ltd. in 2003 which is the produce base of the company. after constant development, dongguan ....

the principle and application o



product application

switch / socket series

common problem

common problems during use

talent recruitment

engineer / sales

contact us

tel / fax