As the earliest pilot project dedicated to the development of heat pump energy-saving air conditioning industry in China, the company has formed an industrial fleet with Tongfang Ren Huan as its flagship and a number of high-quality professional companies. Relying on the marketing service network all over the country, it has formed multi-source comprehensive energy-saving and emission-reduction solutions in civil buildings, public buildings, professional industries and other industrial fields, and established traditional business advantages such as energy-saving products, energy-saving projects and energy-saving services. BOT investment and operation, government renewable energy building demonstration projects and other new businesses supported by innovative models have been launched one after another.
Tongfang Ren Huan took the lead in realizing the layout of four central air-conditioning industrialization bases across the north and south and radiating the whole country. It owns Beijing Miyun large-scale central air-conditioning production base, Wuxi household central air-conditioning production base, Langfang lithium bromide central air-conditioning production base and Guangzhou energy-saving special air-conditioning production base, and has passed three management system standards (three standards in one) certification. In 2008, it was rated as "National Renewable Energy Building Application Industrialization Base" by the Ministry of Housing and Urban-Rural Development.
In more than ten years of R&D and innovation, Tongfang Renhuan has successively won the innovation honors of Beijing Excellent Enterprise Technology Center, high-tech enterprises and other enterprises, more than ten national torch programs and more than 100 national patents. It has core technologies with independent intellectual property rights in the fields of dual cold sources, independent temperature and humidity control system, industrial waste heat absorption heat pump, full heat recovery fresh air unit, ultra-low temperature air-cooled heat pump, ultra-high temperature water source heat pump, large heating heat pump in the north, solar integrated heat pump water heater and so on.
Tongfang Ren Huan has made outstanding contributions to the promotion of renewable energy technology in China. The implementation area of heat pump projects in north and south areas exceeds 90 million square meters, which can save raw coal 1 0.35 million tons, electricity 2.7 billion kwh, carbon dioxide emissions 2.25 million tons and funds more than1100 million yuan every year. It enjoys high influence and prestige in the field of artificial environment and building energy conservation in China and is highly respected by all walks of life in the industry.
In the new energy era of 2 1 century, "revitalizing strategic emerging industries and innovating renewable energy technologies" will bring historic development opportunities to the energy-saving industry. Tongfang Ren Huan will always adhere to the corporate philosophy of "Like the sky, pedestrians are endless", guide the traditional central air-conditioning industry to expand into energy-saving and environmental protection, low-carbon life and other multi-directional fields, and build a new generation of artificial environment industry that is suitable for national conditions and has international competitiveness.
The business of Energy Storage and Energy Saving Engineering Technology Company focuses on the thermal environment of buildings, and gradually develops system products including special energy storage hosts, energy storage devices, terminals, etc., and has a large number of mature products and engineering practice experience. Undertake a number of national key projects such as the new site of CCTV, Huairentang in Zhongnanhai and Beijing International Trade Center.
Cold and Heat Technology Co., Ltd. (formerly Tsinghua Tongfang Humanities and Environment Engineering Technology Co., Ltd.) specializes in engineering services and electromechanical general contracting business of large and medium-sized construction projects, and has comprehensive capabilities such as renewable energy planning, energy-saving environmental assessment and testing, technical design and implementation of cold and heat source systems, and structural energy-saving design maintenance. In view of the market demand for environmental protection, energy saving and water saving, we provide customers with a full set of engineering services such as consultation, scheme, design, project general contracting and operation.