Dongguan B-Mark Electronics Co., Ltd. is a company specializing in production and sales of high-tech Bluetooth headset and digital products. Our company&＃039;s purpose is to provide customers with good quality , reliable reputation and efficient services and work hard for the convenience life and work with wireless technology . Our major product : bluetooth mono headset , bluetooth stereo headset, bluetooth MP3 , bluetooth adapter, bluetooth speakers, bluetooth hands-free car kit etc.Dongguan B-Mark have focus on bluetooth digital product&＃039;s innovation and development for years at domestic and overseas, also provide high quality OEM / ODM service and our sale&＃039;s network covering domestic and foreign markets, products exported to the United States , Europe, Japan, Korea, The Middle East, Hong Kong, Taiwan and Southeast Asia, established a good reputation in the market. Our factory operate 10 production lines and manage more than 450 staff in a factory covering an area of 5, 000 square meters - enabling us to output 1, 000, 000 units monthly. With internationally advanced production equipment and high quality production management team, we keep our product defect rate below 0.1%.All of our products have CE, FCC, ROHS and BQB certifications.Wih good quality and competitive price, our items are popular to all over the world. Until now, Dongguan B-Mark electronic ahead to "constantly expand enterprising, high-quality products, reasonable price and high quality after-sale service" as purpose. We sincerely welcome domestic and foreign outstanding partners join us for a better future coexistence.