Casters and wheels from Xiamen Yirong Hardware Co., Ltd. are comprehensive mobility solutions designed to meet diverse needs across industries, blending functionality, durability, and adaptability. Available in a wide range of materials, they cater to specific applications: rubber wheels (50-70 Shore A) excel in shock absorption and quiet operation, ideal for hospitals, offices, or homes; polyurethane wheels (70-95 Shore A) offer low friction and wear resistance, perfect for retail carts, logistics transporters, or factory equipment; nylon wheels (reinforced with glass) provide high load capacity and chemical resistance for industrial use; steel wheels deliver extreme strength for construction or heavy machinery. Load capacities range from 5kg (toy carts) to 20,000kg (industrial transporters), with configurations including fixed (straight-line movement), swivel (360° rotation), and braked (secure positioning) options. Design features like sealed bearings (resisting dust/moisture), corrosion-resistant coatings, and tread patterns optimized for specific surfaces (carpet, concrete, tile) ensure reliable performance in any environment. Whether moving office chairs, medical trolleys, factory carts, or construction equipment, these casters and wheels deliver tailored mobility solutions.