
I have walked through a lot of equipment factories over the years. Some are assembly shops that bolt together components from other suppliers. Others are real manufacturers—they machine their own parts, test their own heads, and understand what happens when a tube to tubesheet joint fails in the field. If you are sourcing a tube to tubesheet welding […]
I have walked through a lot of equipment factories over the years. Some are assembly shops that bolt together components from other suppliers. Others are real manufacturers—they machine their own parts, test their own heads, and understand what happens when a tube to tubesheet joint fails in the field. If you are sourcing a tube to tubesheet welding […]


I have walked through a lot of equipment factories over the years. Some are assembly shops that bolt together components from other suppliers. Others are real manufacturers—they machine their own parts, test their own heads, and understand what happens when a tube to tubesheet joint fails in the field. If you are sourcing a tube to tubesheet welding […]
Since 1994, Zhengzhou Kehui technology has been providing customized automated turnkey welding solutions throughout the world, Our technology product are designed, developed and fabricated exclusively by Kehui technology to ensure optimum compatibility. Our technical solutions are designed to seamlessly integrate robots, welding equipment, automated welding lines, servo control positioners, intelligent work cells and software. From 2014, Kehui technology is a listed company (stock code: 831045) that has certified by the lSO9001CE and CU-TR certifications.




Providing industrial upgrading services to more than 200 international companics
300 welding experts in 4 province ofChina work with customers to detemmine the best combination of components for their specific needs.
41 patents and 11 software copyright register certificates.
Since 1994, Zhengzhou kehui technology has been providing customized automated turnkey welding solutions throughout the world.