Central Development Holdings Ltd. is an investment company, which engages in the design, manufacture, and wholesale of jewelry products. It operates through the Jewelry Business and Energy Business segments. The Jewelry Business segment provides wholesale jewelry products. The Energy Business segment manufactures and sales solar cooling intelligent technology products using thermal cooling-stored pipes and sales of solar photovoltaic modules and components and engages in the provision of energy efficiency analysis and technology improvement advisory services on solar energy projects and sales of refined oil. The company was founded in 1983 and is headquartered in Hong Kong.