Established in 2013, Shenzhen Myung Sung Technology Co., Ltd. is a branch of Korea MyungSung Co., Ltd. In Shenzhen China. Our Korean headquarter has a 22years' experience in the gift industry, and we have high-productive factories located in both Taegu and Shenzhen. We devote in producing, developing and selling many kinds of electronic gift products. Our product series include portable charger, mobile power, etc.We have a competent R&D team that is specialized in researching and developing customized models, and each year we have 4~6 new products launched out. We can be your OEMservice provider. We have our own patents and most of our products have passed ISO9001, CE, RoHS and some other certificates."Quality-first" and "win-win" is our company principle, so we have won lots of customers from Europe, America, Asia, and some other countries. And by our united team, customers can enjoy a one-stop service here: Design, tooling, testing, silk-screen printing, mass production,shipping, etc.For further assistance, please feel free to contact us. We welcome customers at home andabroad to visit and discuss business cooperation with us on mutual benefit.