Core competitiveness


German technology center

In April 2010, the German technology center for environmental protection was established in waldhut tiengen, Baden wuertenberg, Germany. In 2017, it moved to kressberg, Baden wuertenberg.


Intellectual property achievements

The high temperature and high heat ceramic filter tube produced by the company has applied for an invention patent to the China Intellectual Property Office on July 19, 2018.