Shanghai Electric Group State Owned Huanqiu Engineering Co., Ltd.

Our company started the localization design of synthetic ammonia fertilizer at the beginning of its establishment in 1965. The design scale of synthetic ammonia has increased from the initial annual output of 3,000 tons, 5,000 tons, 8,000 tons, 15,000 tons, 40,000 tons, 80,000 tons to the current annual output of 180,000 tons and 300,000 tons of large-scale synthetic ammonia units. We have completed the design of more than 100 fertilizer plants and have rich experience in the engineering design of synthetic ammonia, ammonium bicarbonate, urea, ammonium nitrate, nitro-complex fertilizer, phosphate fertilizer, ammonium sulfate, ammonium chloride, etc., making outstanding contributions to the development, construction and design of Shanxi fertilizer industry.