Yes—our outdoor bench factory uses galvanized screws rather than regular untreated screws for outdoor bench construction. Depending on the model, exposure level, and target service life, we specify hot-dip galvanized or high-quality zinc-coated screws, and we switch to stainless steel for coastal or high-salt environments. The reason is simple: galvanized screws carry a zinc coating that creates a protective barrier and, if scratched, continues to sacrifice itself to slow corrosion. Regular screws have no such protection, so moisture, rain, humidity, and temperature changes can cause them to rust over time. That rust can stain wood, loosen joints, and shorten the bench’s usable life. Galvanized screws are not magic—they can still corrode in extreme conditions or after years of exposure—but they resist rust far better than ordinary screws. We also support hardware performance with pre-drilling, correct screw selection, sealed joints where needed, and drainage-friendly bench design. So when customers ask whether our outdoor bench factory uses galvanized screws or regular ones that rust, the clear answer is galvanized screws for durable, rust-resistant outdoor furniture.