... and panels.All above components are made of mild steel, which can be welded and galvanized.We export ... in China with 10000 squaremetres working area. productssurface treatmentusedcast steel items like leaves ,flowers ,spears ,collar and balls; ... anti-rust treatment, electro galvanized or hot dipped galvanized gate ,fence,stair,railling ,window,door . gate/ wrought iron main gate/ decorate for home ...