HHGG is booming in this stainless steel rectangular tube field. Zhejiang Honghai Steel Pipe Manufacturing Co., Ltd.'s thick wall stainless steel pipe series are created based on unremitting efforts. The production of HHGG duplex tube is supported by a professional technical team. It is the basic means of production for the modern economy. It is so important that it is extensively used in the commercial field.

We perceive quickly and accurately the requirements of our domestic and foreign customers, to show an agile, proactive and innovative approach in meeting their changing expectations for better business.