Being supported by an state-of-the-art and skilled IT team, we could supply technical support on pre-sales & after-sales service for 6.4×2.1mm dc jack, , , ,. Welcome to contact us if you are interested in our product, we will give you a surprice for Qulity and Price. The product will supply to all over the world, such as Europe, America, Australia,panama , Macedonia ,Chile , India .At Present, our merchandise have been exported to more than sixty countries and different regions, such as Southeast Asia, America, Africa, Eastern Europe, Russia, Canada etc. We sincerely hope to establish wide contact with all potential customers both in China and the rest part of the world.