There are many successful cooperation cases with Honghai for our welded stainless steel pipe. Honghaiis mainly engaged in the business of seamless pipe and other product series. HHGG seamless steel pipe is made with premium materials which have the property of high quality. duplex stainless steel pipe which has been widely applied to duplex tube area has peculiarities such as duplex tube.
We protect environment in our operation. One example of how we do this is developing products based on recycled materials that are free from harmful substances.