Custom Window and Door Hardware Die Casting

Custom Window and Door Hardware Die Casting Solutions | Jiazhan Die Casting

Window and door hardware has one of the longest service contracts in the building: it sits in a facade, opened and closed twice a day, for decades, in every weather. Hinges, stays, keepers, and handles have to hold the sash weight, resist corrosion from rain and coastal salt, and look the same after years as the day they were installed. We specialize in die casting for architectural hardware, delivering high-strength, precision components for windows, doors, and facade systems — with integrated finishing that protects both function and appearance for the life of the building.