Changshouhua Food Co. Ltd. is an investment holding company, which engages in the production and sale of corn oil. It operates through the following segments: Own Brand Products, Non-Branded Products, and Corn Meal. The Own Brand Products segment includes own brand corn oil and other edible oil under the brand of Longevity Flower. The Non-Branded Products segment consists of non-branded corn oil and other edible oil. The company was founded by Wang Mingxing, Wang Mingfeng and Wang Mingliang in 2001 and is headquartered in Hong Kong.