With modern standard plant. CNC machine tool and gold cutting euipment, physicac and chemical, nondestructive testing, and spectral analysis of valve comprehensive performance testing to ensure that all products are qualified.
HAIRUI has high-precision CNC machine tools and processing centers, advanced equipment and testing instruments, perfect process technology and strict quality management system, and has gathered professional technical elites and scientific and technological teams to make full use of new technologies, new processes and new materials to ensure the stability and reliability of products. The quality of Hai Rui products comes from advanced production and manufacturing methods and the awareness of continuous innovation.
