Company Profile

Nanjing Hosen Science and technology Co.,Ltd. was founded on October 20, 2003. It is located in the beautiful scenery of Jiangning Economic Development Zone in the ancient city of Nanjing. The company focuses on the research and development, production, operation and sales services of intelligent power grids, power system automation and relay protection products. It has been deeply engaged in the manufacturing of relay protection equipment, and with professional strength, has firmly established the foundation of the industry. 
 

In the field of production management, the company focuses on the precise control of the entire process of outsourcing processing, assembly and debugging. It has successfully obtained authoritative certifications for the ISO9001 quality management system, ISO14001 environmental management system, and ISO45001 occupational health and safety management system. Based on this foundation, the company has established a full-chain standardized management system covering R&D, production, quality inspection, and delivery, continuously delivering high-quality and highly safe relay protection products and services to customers. 
 

Nanjing Hosen Dingye Software Co.,Ltd as a wholly-owned subsidiary of Haosheng Technology, was established on September 5, 2008. The company has been deeply engaged in the development, sales and technical consulting services of power system automation software products. With its strong technical strength and innovation capabilities, it has won a number of national and provincial honors and qualifications such as a national high-tech enterprise and a Jiangsu software enterprise, and has jointly empowered the digital upgrade of the power industry with its parent company. 

In the future, Nanjing Hosen Science and technology Co.,Ltd. will continue to use the three-system standards as its development anchor, deeply exploring technological innovations in the fields of power system automation and relay protection. Together with its wholly-owned subsidiary Nanjing Haosheng Dingye Software Co., Ltd., it will break through the integrated industrial chain of "hardware manufacturing + software empowerment", providing more reliable products and more professional services to help the power industry upgrade safely and efficiently. It is committed to becoming a benchmark enterprise in the domestic power automation field.