Welcome to RAISO, Our company was founded in 1992, located in Shahe Town, Laizhou City, Shandong Province, is a collection of design, research and development, production, sales, service as one of the national professional enterprises, enterprise management through the ISO9001, the European Union CE certification and the Russian EAC certification. The company has more than 1,600 employees, including more than 200 professional and technical personnel, more than 100 senior engineers, more than 80% undergraduate employees, more than 30% master, with independent research and development of 58 successful, “AAA ”enterprise credit certification level 20, with Shandong University of Technology to establish a research and learning cooperation base, for the development of enterprises to constantly inject new blood.