Premium Stainless Steel: produced of high strength stainless steel with excellent erosion resistance and durability, ensuring rust easy and extended product life Multifunctional Design: This hinge combines auto closing, spring positioning and adjustable functions in 1 unit, offering smart cabinet door solution for needs with enhanced convenience Easy Adjustability: Features tension for smooth door operate, allowing customized tightness control to optimize opening / closing Quiet & Safe operate: Special closing mechanism minimizes friction noise, providing quiet ideal for home and work area environments Strong & Versatile: Tested for load bearing capacity, suitable for cabinets and wardrobes; stainless finish complements modern decor styles in residential / commercial spaces, Manufacturer: uikios