The application of cement lightweight composite sandwich wallboards has greatly improved the construction efficiency of construction projects, while reducing the labor costs of masonry structures, reducing dust generated during construction, and reducing the pressure on the environment caused by construction At the same time, cement lightweight composite sandwich wall panels make full use of industrial waste residues such as fly ash, reducing the pressure on land resources and air caused by traditional red bricks. Therefore, cement lightweight composite sandwich wallboard is an environmentally friendly building material.

The ceramic particles are burned at high temperature, the surfaceis wear-resistant, the water absorbability is rich, and the humidity is resistant to humidity.

The permeable bricks produced by us are widely used, not only for pavement of pedestrian pavements all over the world, but also for parks and squares.;This product has a variety of colors and shapes t