Our firm sticks on the theory of "Quality will be the life in the enterprise, and status could be the soul of it" for 5PIN DC POWER JACK, 3.5 mm 5v barrel jack, 3x4x2mm smd tact switch, type-c male connector with pin charging,micro usb mobile connector. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success! The product will supply to all over the world, such as Europe, America, Australia,Argentina, Manchester,South Korea, Mongolia.Our company has already have pass the ISO standard and we are fully respect our customer 's patents and copyrights. If the customer provides their own designs, We will guarantee that they will be the only one can have that products. We hoping that with our good products can bring our customers a great fortune.