中天计算机工程有限公司是一家专注技术防范领域的高新技术企业。业务涉及工业自动化、视频监控系统、远程无线传输系统、楼宇对讲系统、防盗报警系统、内部电话系统、停车场管理系统等方面。公司经多年发展，已建立以昆明为中心，辐射通海、瑞丽、河口等地的销售服务网络。各地公司业务略有侧重，昆明公司以批发销售为主，通海公司以工程安装为主，瑞丽和河口公司以边贸出口为主。工程客户行业特点明晰，相对集中于钢铁、铸造、包装等行业。已实施工程集中了高温高湿、强磁干扰、宽幅电压、铁粉短路、强振破坏和强酸腐蚀等难题，对产品质量和施工水平要求相当高。经多年工程实践，中天公司已是名副其实的“工厂安防系统专家”，为公司在保险、部队、小区、学校等其它行业的发展奠定了坚实的基础。2010年底中天公司与深圳波粒公司签约，成为波粒百万高清监控产品云南省代理。波粒作为高清产业的领跑企业，正在积极参与标准制定及产业联盟建设的推动工作。公司主营产品包括数字高清监控摄像机、数字高清硬盘录像机（PDVR）、数字高清与模拟混合视频采集卡（模数混合DVR卡）、数字与模拟混合嵌入式硬盘录像机（数模混合嵌入式DVR）、高清电视墙解码器、Linux系统NVR卡、数字高清专用POE网络交换机与高清专用阵列式存储服务器等产品。我公司为客户提供全套的高清应用解决方案及相关产品。
Zonten Computer Engineering Co., Ltd. is a high-tech company which business involved in industrial automation, video surveillance systems, wireless transmission system, video doorphone systems, burglar alarm system, internal telephone system, parking management systems and so on. After years’ development, a comprehensive network of sales and service has been set up, with headquarter in Kunming and divisions in tonghai, Ruili, Kekou, which focused in wholesale, installation and export. Customers are mostly from steel, foundry, packaging and other heavy industries, whose number reaches 182 in total. Thanks to excellent quality and rich experience, we have overcome problems like high temperature and humidity, magnetic interference, wide voltage, iron dust, strong vibration damage and acid corrosion. After years of engineering practice, the company is a veritable "factory security system expert" and has laid a solid foundation in insurance, real estate, schools and other fields. In 2010, Zonten became a agent of WAPA high-definition products in Yunnan. WAPA now mainly focus on the development of Megapixel HD digital surveillance products and have launched a series of new products including PDVR (pure digital video recorder), hybrid DVR cards, hybrid DVR which are the back-end storage products and megapixel HD digital cameras which are the front-end products and POE switcher. It demonstrates outstanding advantages in terms of color, low illumination, flexible exposure mode, wide dynamic range, infrared properties, stability, low power consumption, network performance, bit rate, friendly operation and low cost etc.. My company offers a full range of high-definition application solutions and related products.