Zhonghua Gas Holdings Ltd. is an investment holding company, which engages in catering and new energy businesses. It operates through the following segments: Catering Business, New Energy Business, and Property Investment. The Catering Business segment operates restaurants in Shanghai and Beijing, the provision of restaurant management services, and operation of a food processing plant and seafood stores located in Shanghai and Hong Kong under the Noble House brand. The New Energy Business segment develops new energy, the research of related technologies, and construction engineering businesses. The Property Investment segment covers leasing of investment properties located in Shanghai. The company was founded on September 8, 2011 and is headquartered in Hong Kong.