Dong Guan KAIN electronic science&technology co.,ltd is belong to Germany KAIN and Hong Kong Holy INK . it was founded in 1988 in mainland china so far has 20 years of manufacturing history of the temperature control switch .in the past 20years we have accumulated experience and constant innovation ,access the good deputy from domestic and foreign customers .Now has become a leader in manufacturing temperature protection device manufacturing facility .

Dong Guan KAIN Electronic Technology ...