Special advantage

The integrated solution of "environmental protection coagulant" of Qingdao Grace Road and "energy saving intelligent brick making machine and international patent intelligent mixing system" i...

The core technology

"Qingdao Sidian Road environmental protection coagulant" is a world-leading patented product certified by Tsinghua University, Yale University, University of Cambridge, University of Syd...

The path of Grace is a friendly agricultural pasto...

The path of Grace is a friendly agricultural and pastoral path

The disasters that changed China

China is affected by various natural disasters, such as meteorological tornadoes, snow and ice, sandstorms; Floods of the flood type; Geological debris flow, mountain landslide, collapse, grou...

Use earth to protect the earth's environment

The desert is located in the middle latitude of 30~60 degrees, with an altitude of more than 1000m. This region is generated by the earth's rotation and has strong westerly winds. It was not ...

Eco-friendly green patent road

The main characteristics of patent technology: soil and coagulant get perfect match, so as to become the best partner, so that the compatibility of soil to the extreme!!