... : ISO9001, RoHS, CQC 2Strength in quality control 3Best price 4Experienced Factory sealed tact switchWith ground terminal tacts witch 3.5*4.7 ... switch,push button switch,detector switch,encoder switch,etc) and new design produced every month with huge stock for your reference ... by Miaosen Plastic & Electronic Co., Ltd. of Dongguan City.Our factory major in electronic switch. It is one of the biggest ...