With more than 10 years experience in electronic consumer products, ShenZhen Doumi Technoloy Co., Ltd is a professional manufacturer and exporter which concerned with the design, development and production of Consumer electronics,our brand Dmi is popular around the world.We are located in Huaqiang North of Shenzhen, the center of the electronic market in China, with convenient transportation access to the latest market information and lowest cost and high-quality and creative products. Now we are focus on wireless earphone, power bank, and bluetooth speaker. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.  Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction.As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching Europe and the United States.If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.