12 years of experience in Electronics IndustryBy now 2016, we are a 11 years' old golden supplier in Alibaba B2B trade Established in 2000, Prevailing Promotion Limited manufacture electronic products under ISO9001:2008 and ISO 14001 standards. Our main products are Bluetooth series of speakers headphones and charging stuffs, such as Power banks, Charging tool kits, universal plugs, charging cables, charger adapters etc. Our customers are from all over the worlds, mostly from North America, Europe, Middle East and Africa.Strong team members of 200 staff including 60 supervisorsWe built up a well organized management system to do personel & workers training. Our engineer team keep developing new products. And our QA & QC teams work strictly on quality control in different production phases. We are able to take care of all your special needs, to meet your marketing requirements and to provide you a whole package of good quality products with good price.Work with us todayThe advantage to work with us is that we can do perfect OEM/ODM as per your ideas or images to meet various projects & demands. To know better, please contact us now.