Zhuhai Dongzhixu Technology Co., Ltd., English abbreviation: Eastsun, is a national high-tech enterprise that provides Internet of Things solutions and intelligent product solutions. The company is located in the beautiful and romantic city of Zhuhai. In the past five years, the company has been committed to the technology and market promotion of the Internet of Things industry with strong technical strength. It has 2 invention patents, 8 new patents, 10 software copyrights, and has embedded micro-control technology, RF hardware research and development, communications, and networking technology. The profound background and rich practical experience. In the field of IoT wireless communications, the company has "ESL electronic price tag system" based on retail industry, "EAS+RFID application electronic tag system", "Smart Bed Management System" based on medical industry, and RFID self-adhesive in packaging logistics industry. Labels, as well as on-demand RFID products such as fragile, anti-metal labels, high-temperature resistant labels, etc., the company has provided products and solutions for Internet of Things applications for hundreds of companies at home and abroad. It is well received by customers and looks to the future. The company will actively capture new development opportunities, further expand the space for innovation, tap the growth potential, and make unremitting efforts to achieve the development goals of "international IoT product suppliers and service providers"