Membrane switch assembly is an electrical switch for turning a circuit on and off. It differs from a mechanical switch, which is usually made of copper and plastic parts: a membrane switch is a circuit printed on PET or ITO. The ink used for screen printing is usually copper / silver / graphite filled and therefore conductive.
About Kingley
Kingley Technology formed in 1995, is fortunate enough to have a team of Expertise with over 20 years of experience in the membrane switch industry.
This experience together with our total commitment to Quality and Service combine to give our global customers, the reassurance of working with a group of dedicated to producing any specified product in an efficient and cost effective manner.
Should you have any question, please don’t be hesitate to contact us.
Our website: https://www.kingleytech.com/
Address: 5F., No.127, WuGong Road, Wugu District, New Taipei City
Tel: 886-2-22990055
Fax: 886-2-22990456
Taiwan [TW] 
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