The pole ear laser cleaning machine developed by Sunrui intelligent has high cleaning efficiency and stable quality. The cleaning area is (0 ~ 20) mm * (0 ~ 50) mm, the dislocation of the front and back sides is ± 0.4mm, and the cleaning pole piece width range is 35mm-160mm.

At present, the global new energy industry has a strong momentum of development. In 2017, the new installed capacity has exceeded that of traditional fossil energy, marking the official arrival of the "turning point" of the alternation of new and old energy.

On October 28, the International Energy Agency released the 2020 energy technology outlook report. Through in-depth analysis of more than 800 emission reduction technologies, and based on the transformation of facilities and the transformation of consumer behavior, the report has formed a global road map to achieve net zero emission.