Shenzhen Topwell Smart Electronic Co., Ltd. is specializes in quality sports consumer electronics design, development and manufacturing. We deliver a range of sports and outdoors electronics including Wireless Earphones, Portable speakers and Smart Watch etc. Inspiration from sports, all we do is to make technology simpler and more enjoyable for sports fans with our unique design and reliable quality products. We have a professional and spirited R&D team including product designers, mechanical engineers, electronics engineers, software engineers, process engineers. Our engineers are college educated and averagely having 12 years of AV products OEM & ODM experience. Benefit from our strong R&D ability, stable supply chain and industrial vertical integration. Topwell not only delivery the CBU products, but also offer CKD, SKD solutions to overseas plants of our customers where located in Brazil, India, Egypt etc. We are honor to growth together with our customers.Topwell's manufacture base is located in Shenzhen city with area over 2000 meter square. The factory has advanced production devices and machines, latest testing instruments, mature assembling lines and sophiscated production process. By process optimization and strictly quality control system, it has been ISO9001:2008 approved for reliable quality and management. Some of the mass produced products are certified with CE, RoHs, FCC, Reach, UL, Anatel etc. We are an ambitious company that pursuit the perfect combination of sports, up to date high tech and excellent user experience. We are investing series new models and new hardware and software technologies annually. To be unique, to be innovative, to be a remarkable partner for every customer who selected to work with us, all our goals are aimed to bring more value-added products and service to you and your business. We are expecting to work with you right now.