Roadstone is a boundary line on the road surface that distinguishes between lanes, sidewalks, green spaces, median strips, and other parts of the road, playing a role in ensuring pedestrians and keeping the edges of the road neat.

The five lotus flowers belong to a type of granite, with black as the main color, and gray and black dots embedded in it, giving it a more elegant color. Beautiful color, gorgeous and outstanding. The density of five lotus flowers is about 2.75 tons per cubic meter, and the material is hard. After polishing, the brightness is like a mirror, higher than that of chemically synthesized stone, ceramic products, etc. Due to the acceleration of national construction, more and more environmental stones are being used. Roadside stones, square boards, and dry hanging in buildings have many uses, and the five lotus flowers have been widely used nationwide. Mushroom stones, car blocking stones, feng shui balls, bridge columns, railings, columns, and other structures made from five lotus flower materials are also widely used in various construction projects in different regions.