Development course, 65438-0993, Langfang Xinao Gas Co., Ltd. was established and officially entered the field of urban gas transmission and distribution. From 65438 to 0994, Langfang became a successful example of marketization of urban public utilities in China. 1989, Langfang Li Xia Taxi Company was incorporated and the new Olympic business was officially launched. 1997, the company completed the shareholding system reform and registered Hebei xinao group co., ltd. ... 65438-0999. The company implemented the development strategy of gas industry in other cities and developed the gas industry in the form of sole proprietorship and joint venture. In the next decade, the business of Xinao has expanded to more than 65,438+000 cities in China and overseas, covering more than 55 million domestic users. 200 1, En Gas was listed on the Growth Enterprise Market of the Hong Kong Stock Exchange in 2002 and transferred to the main board (2688) Hong Kong. In 2003, it acquired Hebei Weiyuan Group, held Weiyuan Biochemical (600803) and entered the biochemical industry.
In 2004, based on the increasingly diversified energy demand of customers, Xinao Gas began to upgrade from a single gas business to an energy distribution business, and explored business model innovation. In 2006, Xinao Technology Co., Ltd. was established, and began to carry out technical research and development around the resource utilization of carbon dioxide, and gradually formed and mastered the world-leading coal-based low-carbon energy conversion technology and system energy efficiency technology. In 2007, Xinao entered the field of photovoltaic energy and built a photovoltaic energy production base in Langfang. In 2008, the New Austrian Zero Emission Technology Experimental Center for coal-based energy production was completed, and the coal-based clean energy experimental platform was completed. The technical system of system energy efficiency is put forward, and the ubiquitous power grid technology and clean energy recycling production technology are developed.
In 2009, En Energy Service Company was established to promote energy conservation and emission reduction with clean energy industry and leading technology. 20 10, the state key laboratory of coal-based low-carbon energy passed the acceptance. Biomass energy, catalytic gasification, underground gasification and other projects were selected into 863, 973 and the national science and technology cooperation plan. 20 1 1 Establish Xinao Intelligent Energy Group to integrate energy services, Xinao technology, technology development and equipment integration.