Inner Mongolia Berun Chemical Company Limited, together with its subsidiaries, produces and sells soda ash, baking soda, fertilizers, and other chemical products in China. It operates through Soda Ash; Fertilizer and Other Agricultural Production Materials; and Other segments. The company offers soda ash for use in glass applications, as well as for the metallurgy, chemical, light industry, daily chemical, and food industries; baking soda for use in food, feed, pharmaceuticals, daily chemical cleaning, environmental desulfurization, firefighting, printing and dyeing, rubber, leather, metallurgy, water treatment, and other applications; urea for use in agricultural fertilizers, melamine, urea-formaldehyde resin, adhesives, environmental denitrification, automobiles, feed, pharmaceuticals, printing and dyeing, leather, water treatment, and other applications; and sodium bicarbonate, coal-based urea, and alkali products. It also engages in water production and supply; ecological protection and environmental governance; electricity production; coal washing; trading; e-commerce; water treatment; logistics and transportation; investment management; business services; and chemical products wholesale activities. The company was formerly known as Inner Mongolia Yuan Xing Energy Company Limited and changed its name to Inner Mongolia Berun Chemical Company Limited in May 2025. Inner Mongolia Berun Chemical Company Limited was founded in 1996 and is headquartered in Ordos, China.