Cobblestone is a byproduct of the mining of yellow sand. White stone rice is named because it looks like a cobblestone. As a kind of pure natural stone, cobblestone is taken from the sand and gravel hills produced by the uplift of the ancient riverbed after the crustal movement thousands of years ago. It has experienced the impact of mountain torrents and the constant squeezing and friction during the process of moving water.

In the process of tens of thousands of years of vicissitudes and vicissitudes, the pebbles have been subjected to the waves and waters, and they have lost their irregular edges and corners by the collision and friction of the gravel. They have been buried deep in the ground together with the mud and silent for millions of years.

Cobblestone is widely used in public buildings, villas, courtyard buildings, paving pavements (the long cobblestone road paved in the park has the effect of prolonging life), park rockery, bonsai filling materials, garden art and other high-level superstructures. It not only promotes the ancient culture of the East, but also embodies the classical, elegant, and natural artistic style of the West.

Garden function

Cobblestone also provides high quality for water purification, sewage treatment, electricity, gardening and other projects

material. It also provides raw and auxiliary materials for ceramics, precision casting, papermaking, spray grinding, chemical industry, monocrystalline silicon, national defense, etc.