1, Kerui electric welder: With the support of strong technical force, Shanghai Kerui electric welder has rapidly developed into one of the largest welding machine production bases in China with the enterprise concept of "talents make science and technology, science and technology create quality, and quality creates brand". Miller welding machine: Shanghai Miller Electric Manufacturing Co., Ltd. is a high-tech enterprise specializing in R&D, production and sales of welding machines and supporting products, which is superior to Miller.
2. Ke Rui welding machine has the characteristics of small volume, high power, high reliability, long service life and less maintenance. Miller electric welding machine has the characteristics of small volume, light weight, energy saving, high efficiency, simple operation, safety and reliability, etc. It is suitable for various welding occasions, especially for welding thin plates, steel pipes and other materials, and is superior to Miller.