NB Tech Co., Ltd. specialises in the research, development, manufacture, and sale of telecommunications products, IT products, and digital products. Our Products include mobile phone and its accessories, MP3/MP4 player, memory card.Our principle is best quality, competitive price and satisfying services. Your OEM/ODM requirements are professionally handled. Try us and you will see that we will take utmost care to ensure quality, fast delivery and overall efficiency in meeting your requirements.