Dedicated to building an enterprise integrating product R&D, intelligent manufacturing, sales, and technical services. Main business includes high-end hydraulic components such as electro-hydraulic servo valves, proportional valves, proportional multi-way valves, high-performance threaded cartridge valves, balancing valves, and hydraulic integrated valve groups.

The company uses these core products and services in engineering machinery, mining machinery, agricultural machinery, aerial work platforms, electric forklifts, metallurgical equipment, special ground equipment, and many other fields. Currently, it owns four wholly-owned or holding subsidiaries: Shanghai Radk-Tech Electromechanical Technology Development Co., Ltd., Shanghai Radk-Tech Intelligent System Manufacturing Co., Ltd., Hunan Radk-Tech Hydraulic Technology Co., Ltd., and Radk-Tech Hydraulic Technology (Xuzhou) Co., Ltd. It has established R&D and production bases in Shanghai Minhang Industrial Zone and Changsha National Economic and Technological Development Zone.