东莞市卓慧通讯科技有限公司，已通过ISO9001：:2008企业，致力于物联网、数据通讯、定位、导航领域前端技术应用、产品设计、生产制造和销售的广东省高科技企业。主营GPS/北斗陶瓷天线、GPS/北斗内置/外置天线、手机/FPC天线、WIFI天线等。产品适用于手机、车载移动、穿戴产品等终端导航产品。公司以新技术应用和技术创新为核心竞争力，定位于具有自主知识产权的通信设备、功能模块的研发、制造和市场销售。

公司拥有萨基姆4G暗室、广屏533、4G暗室两间、GPS信号放大器、噪声测试仪、频谱仪、回焊炉、烧结炉、自动印刷机等设备。

Dongguanshizhuohui Communications Technology Co., Ltd. has passed ISO9001 :2008 enterprises and is dedicated to the application of front-end technology, product design, production and manufacturing and sales in the field of Internet of Things, data communication, positioning, and navigation. The main GPS / Beidou ceramic antenna, GPS/Beidou built-in / external antenna, mobile/FPC antenna, Wi-Fi antenna and so on. The product is suitable for terminal navigation products such as mobile phone, car mobile, and wearing products. The company takes the application of new technologies and technological innovation as its core competitiveness, and is positioned to develop, manufacture and market communications equipment and functional modules with independent intellectual property rights.