HHGG- A stainless steel pipe brand inspired by stainless steel tube! Zhejiang Honghai Steel Pipe Manufacturing Co., Ltd.is mainly engaged in the business of seamless pipe and other product series. HHGG duplex tube is made by using good quality material and latest machine technology under the supervision of the team of the experts and professionals. This product is now in line with market trends and will be popularized in the future.
In order to shore up our long-term competitiveness as a manufacturing company, we will constantly endeavor to streamline our production activities and work even harder to improve quality.