Crafted with advanced multilayer manufacturing technology, this product features a durable protective coating that is corrosionresistant, wearresistant, and designed to prevent fading. The surface is tough enough to resist scratches, helping it maintain its appearance and performance over time. Made from quality zinc alloy and crystal, it offers both strength and a refined, elegant look suitable for various design styles. The crystal elements have deep, clear threads that enhance visual appeal and create a distinctive touch. Engineered for longterm use, this product is built to stay securely in place without loosening or breaking under regular operation. Its size is optimized to provide a comfortable grip, allowing doors to be opened smoothly with minimal effort while reducing strain during frequent use. Key benefits: Longlasting durability with corrosion and wear resistance Elegant design combining zinc alloy strength with crystal clarity Scratchresistant finish that preserves its look Secure installation preventing loosening or breakage Comfortable grip and efficient, laborsaving operation Ideal applications: 1. Residential interior doors, adding a decorative yet functional hardware piece to living rooms, bedrooms, or home offices 2. Commercial spaces such as boutique shops or professional offices, combining durability with stylish presentation 3. Renovation projects where enhanced performance and visual appeal are desired without compromising on strength This product delivers both practicality and style, making it a reliable choice for everyday use while enhancing the overall look of your space.