■ The largest polyol production base in the world, with an annual output of pentaerythritol 1 10000 tons, accounting for 80% of the national market. At the same time, products such as dipentaerythritol, trimethylolpropane and ditrimethylolpropane have been successfully developed. ■ The largest well, mine and salt enterprise in Asia, with an annual output of 2 million tons of vacuum salt production.
■ The largest fertilizer producer in China, with an annual output of 5 million tons of urea, 2 million tons of ammonium chloride, 6,543.8+million tons of diammonium phosphate, 6,543.8+million tons of NPK, 500,000 tons of monoammonium phosphate, 500,000 tons of ammonium bicarbonate and 300,000 tons of ammonium nitrate.
■ The largest soda ash producer in China, with an annual output of 2 million tons of soda ash, 300,000 tons of PVC and 200,000 tons of caustic soda.
■ The largest chlor-alkali chemical production enterprise in China, with an annual output of PVC 1 10,000 tons, caustic soda of 800,000 tons and calcium carbide 1 10,000 tons.
■ The largest ammonium sales enterprise in Northwest China, with an annual output of 300,000 tons.