Shenzhen Eser Technology Co., Ltd is an important part of AEM industrial design institutions,set up in 2002. It is an innovative Enterprise:whose core competitiveness is industrial design,whose basis is mature electronic technology, whose support is large-scale production. It is a professional portable electronic consumer manufacturer integrated with product design,research,development and production.Over the years, Shenzhen Eser has designed and developped dozens of products with independent intellectual property rights and related patents,and also has our own product brands FINGERZEN for Portable Storage Products and Computer Security Products. Also we provide ODM and OEM service to a lot of famous company from products design to products production. We always provide users with innovative products which are different, easy to use, trending and competitive.Nowadays,our products range includes:USB flash drive with original innovative appearance with patents, password encryption USB flash drives, fingerprint encryption USB flash drives, fingerprint encryption portable hard disk and fingerprint encryption computer lock and so on.