Shenzhen Anzhuozhongxin Technology Co., Ltd. was established in 2009 and and at the same time we found HONGKONG office ( HONGKONG SUNIC ECHNOLOGY CO., LIMITED). We also bought another company (HONGKONG DREAM TRADING COMPANY)joined to our company this year. we are one of the leading professional manufacturers of memory cards in China. Our main products cover SD cards, Mini SD cards, Micro SD cards, USB flash drives, cases for laptops and iphone4 and others. Our company focuses on quality with continuous innovation, closely following the development of the industry. Our company's concept: No Quality, No Survival; No Credit, No Development! With all sincerity, we hope we can build mutually beneficial cooperation and create a bright future together. Thanks for your attention and we hope to receive your reply!!