The main business of HHGG covers the manufacturing and sales service of welded stainless steel pipe. Zhejiang Honghai Steel Pipe Manufacturing Co., Ltd.'s square steel tubing series are created based on unremitting efforts. The product is corrosion resistant. The metal materials used are able to withstand damage caused by oxidization or other chemical reactions. The product is easy to use without special board modifications, hence, it saves much labor energy and installation time.

Our commitment is to provide innovative products and services of the highest standards that surpass customer expectations of quality, delivery, and productivity.