senior engineers with rich design experiences in our r&d. we got some design patents, provide you a customized service.
implement iso9001 quality management systems and iso14001 environmental management systems strictly, ensure our products are passed all of the reliability testing before shipping.
7*24hours service systems, provide on-line services and on-site technical supports for the total solution.
multi function switch
led tact switch
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 ....