Sunset red marble is a 100% natural red marble produced in Henan Province, China. It is a unique stone variety in the Funiu Mountains in southwest Henan Province. This marble has a light red undertone with a slight grayish streak. Geological experts deduce that its origin originated from the natural wonder formed by the long-term high temperature, fermentation, and cooling of stone bodies under the interaction and mutual reaction of different strata and ground temperatures 1 billion years ago. The color of sunset red marble is mainly red and yellow, just like the sunset in the evening, there will be colorful clouds, but it is not as regular as the rainbow, but it is as random as the overturned paint. The chemical formula of sunset red marble is caco3, the density (B.D) is 2.67g/cm3, the flexural strength (M.R) is 18.8Mpa, and the compressive strength (C.S) is 112.4Mpa.Sunset red marble is bright in color and natural in texture, and is mostly used in various sculptures, fireplaces, pavilions, etc.