Agrandtech Limited specializes in developing core mobile communication network products and delivering mobile communication solutions. we cater to a variety of customers and applications. Our services extend to overseas carriers’ core networks and 4G/5G private networks for vertical industries including smart mining, energy and chemical sectors, industrial internet, and emergency communications etc. • The core R&D team members have more than 20 years of experience in the mobile communications industry; •Full stack of self-developed products including: 2G/3G/4G/5G core, IMS system, SMS gateway and signaling gateway etc.; • Carrier-grade network implementation capabilities, with deployment and operation of more than 20 national carrier networks； • Professional solution capabilities and in-depth customization abilities； • 5G Core network products have obtained telecommunications equipment network access certificate from the Ministry of Industry and Information Technology.