About Us

• Shenzhen Hao Yi Tong Electronics Technology Co., Ltd. professional manufacturer of power banks for mobile phone, camera, laptop, etc. Our power banks are mainly for iPhone and iPad, digital mobile power and mobile power solar product. The safety of our company's products meets international safety certification standards such as UL, CE and Germany Extra Energy. Our power banks meet RoHS power charger relevant standards for Apple Company. The brand Daomi has been widely recognized by clients in the world!
  
  HYT company has our own R&D and sales teams devoted into quality products with high starting point. We penetrate and anticipate market in the world with innovative spirit. We own a mature and strong technical background power bank and application team and an ID design team, with rich experience in power banks' development and enterprising. During long-term production process of power banks, we form a set of strict quality control systems of power banks. This makes our products always maintain technical superiority in the industry, innovative designs, quality and stability. We have successfully issued a number of fashionable styles for iPhone, iPad, camera, PSP game console, laptop and mobile solar power. We have become a professional mobile power producer and power solution provider. We have established cooperative relationships with domestic and foreign companies.
  
  In order to serve our customers better, we have also established sales counters in the wholesale markets of electronics accessories in Futian, Shenzhen. Our company has formed a mobile power-oriented supply system, for iPhone, iPad and other brands of mobile phone accessories.
  
  HYT power banks are made with A level polymer lithium battery, for higher safety coefficient. Our power banks are all from famous domestic battery manufacturers such as Kaibang technology, ATL company and Bike A level polymer lithium battery. These famous factories have been providing batteries for Apple, Samsung, LG, HP, Dell, Lenovo, Acer and other international famous companies in the world. Our quality of batteries is in the first level in the world! Our capacity is from 2,000mah to 20,000mah for your choice according to your requirements and OEM is available.
  
  All our products are ISO9001, CE, RoHS, FCC and SGS approved and are well received by our domestic and overseas clients from Australia, Slovakia, France, the UK, Argentina, Romania, Indonesia, the Middle East and Africa.
  
  We use self-developed intelligent energy management program control circuit board, with current and voltage stabilizing circuit and dual overcurrent and overvoltage protection circuit double.
  
  HYT holds the "give benefit to clients first, and win-win with customers" business philosophy. With strong technical background, we will provide excellent services for our customers, helping our customers to win in the fierce competition!