Shenzhen ATC Technology: Supplier of data acquisition module and communication products, Welcome to Shenzhen ATC Technology CO.,LTD, As an experienced supplier of data acquisition module and communication products, Shenzhen ATC Technology Co., Ltd. is counted on by many renowned buyers, such as ZTE, Car Part GmbH (from Germany), Emerson (from Australia), and so on. We are providing Cheap Ethernet to Serial solutions.