Technological Innovation
Development Path
The company steadfastly follows the path of “technology, environmental protection, quality, and efficiency”, achieving sustained, rapid, and stable development for over a decade. The production technology and product quality of centrifugal ductile iron pipes are at the forefront of the world.
Production System
Steel Production
Guided by market demand, we aim to introduce, digest, and master the key core technologies of high-quality and special steel products such as construction steel, automotive steel, and tooling steel, in order to maintain our industry-leading market competitiveness.
Carbon Steel
Carbon steel is an alloy steel mainly composed of carbon and iron, with carbon content typically ranging from 0.008% to 2.11%. Carbon steel can achieve different levels of strength by controlling its carbon content. Due to its lower material cost and good plasticity, carbon steel is very common in the industrial manufacturing field.
Galvanized Steel
Galvanized steel is a type of steel that has undergone chemical treatment and is coated with a zinc oxide layer on its surface to prevent corrosion. Common processes include hot-dip galvanizing and electroplating galvanizing.
Stainless Steel
Stainless steel is an iron-based alloy based on iron with added alloying elements such as chromium and nickel. It has excellent corrosion resistance, heat resistance, and mechanical properties due to the formation of a passive film on its surface, and belongs to the category of special performance steels.