Most of the current artificial colored Sand industry adopts the high-temperature sintering artificial colored Sand technology, resulting in its dark color and insufficient color shrouding power. Although existing organic resin artificial colored Sands can be brightly colored, the color fastness is not enough, outdoor durability is poor, fading and other defects cause narrow adoptable areas, which cannot meet the customs’ higher requirements for artificial colored Sand raw materials. Unable to meet those requirements have led to severe restrictions on application and promotion of artificial colored Sand. Nanjing Ren’s Environmental Protection Material Co., Ltd. continuously innovates the new technology and comes to a new creative way to produce artificial colored Sands. The artificial colored Sands produced by this new way has the characteristics of good color fastness, strong shrouding power, brightness, good outdoor durability, and high cost advantage. The artificial colored Sand manufacturing technology of the company is the first creative in the world, which lead to an advanced competition position in the industry.