We are registered capital of RMB 60 million and 160 employees, including 22 professionals with senior or intermediate title. River Group has many subsidiaries. The main products of River Group include overhead crane, gantry crane, steel structure, electronic scale, bridge girder erection machine, fixed and mobile water conservancy gate hoist, non-ferrous metal, real estate development, municipal engineering construction, grain & oil machine, real estate development and municipal engineering constructions etc. River Group focuses on R & D of new technology and has achieved remarkable results through building professional technical R & D team and standard production experimental base. In 2012, the Digital Intelligent Crane Control System and Corrugated Webs H-Beam researched and developed by River Group have been approved by the National Copyright Administration and State Intellectual Property Office of the People’s Republic of China and national patent certificates were granted.