Xiamen Ruigu Communication Equipment Co., Ltd. focuses on the development of IoT wireless communication networking technology and cloud service platforms, providing secure, reliable, intelligent, and advanced device networking solutions for customers in industries such as power, industry, municipal, petroleum, finance, and healthcare. Ruigu Zhilian's industrial grade network products and equipment monitoring software platform have been adopted by multiple heavyweight customers and have been tested through large-scale on-site applications. Ruigu Zhilian is a national high-tech enterprise, and its excellent team and products have witnessed the company's rapid growth. Ruigu Zhilian has multiple independent intellectual property rights and core technologies. Independently developed industrial Internet of Things (IIoT) networking terminal products for customer needs, covering: cellular wireless networking 2 G(GSM/GPRS/EDGE)、3G(WCDMA/HSPA/HSPA+)、4G(LTE/LTE-A)； Mainstream LAN wireless networking WIFI/ZigBee/Bluetooth; Internet of Things low-power wide area network wireless networking NB IoT, LoRa and other wireless communication technologies. In the field of cloud services, we have mature cloud middleware such as device management cloud platform, location service cloud platform, and streaming media service cloud. Provide integrated solutions for device interconnection and cloud services to industry clients. Establishing service and service bases in multiple cities in China, creating a sense of excellence, and serving customers across the country. At the same time, the company actively explores international markets, establishes strategic partnerships with internationally renowned manufacturers, engages in deep and extensive cooperation, and steadily promotes the internationalization process of the company. Overseas sales cover more than 20 countries and regions including the United States, Japan, Singapore, Thailand, Pakistan, India, etc. With an efficient, professional, and innovative team, Ruigu Zhilian brings valuable high-quality products and services to global partners. Our experience tells us that 'growing together with customers' is the best business model. Taking "Rui" as the way, helping customers succeed, constantly pursuing excellence, will always be the driving force for the development of Ruigu Zhilian.