Atlas Trinity Tech Limited, through its subsidiaries, sources and wholesales personal care and lifestyle electrical appliances for international brand owners in Hong Kong. Its product range includes hair care items such as hair dryers, straighteners, and curling irons; trimmers including facial shavers, nose trimmers, and eyebrow trimmers; eyelash curlers; nail care products; tooling products; and other personal care appliances such as body and facial brushes, electric cosmetic brush cleaners, reset brushes, callus removers, sonic peeling devices, and handy fans. The company also offers product design and development, project advisory services, and marketing solutions and execution services. Formerly known as Raytech Holding Limited, it changed its name to Atlas Trinity Tech Limited in September 2026; it was founded in 2013 and is headquartered in Kowloon Bay, Hong Kong.