Kingvie is established in 2008,We are a professional manufacture and supplier of sport bluetooth earphone.Our team of specialist, who have many years experience in earphone development and manufacture.With technical engineers,skillful workers and professional staff, we delicated to innovation combined with build quality and very competitive cost. All of our products have approved CE/FCC/Rosh and ISO9001 quality certifications,Kingvie export our products to USA,Russia,Europe,Malaysia,Singapore,Thailand,Middle east as well as Africa. and we get high reputation from our customers.Kingvie ensure that all of our products are reliable and stable in terms of quality products at the lowest possible prices without compromising the quality of products and service to help our business stay competitive and have strong edge.We emphasized on quality control and ensure that our order is promptly processed and delivered on time.Kingvie offer fast and reliable service delivered with care and on time.Kingvie mission is to creat excellent quality products to meet customer's requirement,with honest and pragmatic attitudes to provide excellent serviceWarmly welcome your inquiry for both OEM&ODM cooperation,Create more wonderful future and Win-Win together.