Engaging in the industry of square steel tubing, Zhejiang Honghai Steel Pipe Manufacturing Co., Ltd. is a remarkable enterprise. Honghai's duplex stainless steel pipe series are created based on unremitting efforts. Each HHGG thick wall pipe is built to customer's exact specifications with the finest materials. The product creates a new lifestyle for people. It encourages people to get into an era of energy saving and pollution reduction.
We spur sustainability. Responding to tomorrows urgency today, we continuously enhance our policies and practices to ensure the good health and safety of all persons, ecosystems, and communities we touch.