Being supported by an highly developed and specialist IT team, we could give technical support on pre-sales & after-sales service for 3.5mm phone jack, 10a 220v on/off rocker switch, micro contact limit switch, 12v power plug types,AC250V 6A rocker switch. Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. The product will supply to all over the world, such as Europe, America, Australia,Birmingham, Doha,Cyprus, Canada.Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!