久久人人爽人人人人爽AV_色偷偷88888欧美精品久久久_色噜噜狠狠狠狠色综合久一_把腿扒开做爽爽视频

Beijing Huayuan Thai Union Energy Saving Equipment Co.,Ltd.

Contact us

Contact Us

Tel:010-62701509
 010-82432231
Fax:010-62704977
Add:Yousheng Building C, 10-story, on the 20th of Chengfu Road, Haidian District, Beijing.



Beijing Huayuantaimeng Energy-saving Equipment Co.Ltd  is a High-tech Enterprise of national level. As a technology-serving and equipment-providing company in energy-saving area, we are engaged in the industrial waste heat recollection and the urban central heating system. We can provide our clients with a series of personal, professional and systematic solutions.

With the support of the great scientific strength from Tsinghua University, our company have put forward a series of core technologyand solutions on heat-supply, energy-saving, emission reduction and the efficient use of natural gas. Up to now, more than 20 China Invention Patents have beenobtained and 3 technology series have been formed, based on which 6 patent products series have been developed.

In the future, with the aim of being engaged in raising the living quality of people, we will take full advantage of our strength on technology to create more benefit for our clients through saving energy and reducing emission. We will cooperate with different groups to build our low-carbon cities. With all the efforts, we can eventually have ablue sky.
?
久久人人爽人人人人爽AV_色偷偷88888欧美精品久久久_色噜噜狠狠狠狠色综合久一_把腿扒开做爽爽视频