Furniture hardware refers to the hardware components of hardware furniture or the metal products used on furniture that have the functions of slideway, hinge, sofa foot, lifter, backrest frame, spring, gun nail, foot code, connection, movement, fastening, basket pulling, decoration, etc., also known as furniture accessories. As early as the Spring and Autumn Period and the Warring States Period in China, there were copper hinges for cabinets, gold plated copper pieces for lacquered cases, and copper case rings for feet.