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We warmly congratulate the Secretary for research and development of "more than two kinds of li

time：2017-07-31 15:14:00 browse：5516次

We warmly congratulate the Secretary for research and development of "more than two types of light source combination manufacturing multi-color temperature anti haze, LED intelligent street lamp" won

National patent Newsletter


Our R & D of "more than two kinds of light source combination manufacturing multi-color temperature anti haze, LED smart street lamp" on December 2015 21 to the State Patent Office filed a patent. In May 2016, 4, the State Patent Office approved the patent granted (patent number: 201521071225.2). This patent has stimulated the enthusiasm of all employees in the company's scientific and technological innovation. Our company will make persistent efforts to continue to do a good job in scientific and technological innovation work, to bring forth the new, to obtain more patents.

Chongqing green science and Technology Development Co Ltd
May 26, 2016

Attached to the patent certificate:




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