The identification of pebbles is mainly based on the color. There is no shape in the pebbles. They are generally dark red or dark. Therefore, the pebbles are not of ornamental value. They can only be used as stone materials, such as laying trails in parks. Can see. Dolomite powder manufacturers

Which dolomite powder manufacturer is better

Standard natural pebbles, uniform size, uniform color, smooth appearance, very beautiful, because of high silicon content, very brittle, good oil filtering effect; no weathered stone, no variegated stone, no unqualified pebbles with deep texture . Cobblestone is widely used in power plant transformers, water treatment filter cushions, public buildings, villas, courtyards, garden pavement laying, river levees, lake bottoms, chemical plants, sewage plants, steel plants, water plants and other projects. It is good High-quality materials.