Atom Livin Tech Co., Ltd. is engaged in the design, development, manufacture, and sale of interior hardware which focuses on furniture and architectural hardware. It sells products to house makers, housing facility and equipment makers, architectural material manufacturers and architectural hardware stores under the brand name ATOM, which includes door knobs, hinges, metal locks, indoor aluminum, slide rails, wire baskets, hand pulls, hanging fittings, showcases, handrail brackets, antique brass and cabinets. The company was founded by Ryosuke Takahashi in 1903 and is headquartered in Tokyo, Japan.