The plant belongs to collective ownership and mainly produce Ammonium Bicarbonate Food Grade,8000 tons annum,about 80% for exports. With good transport facilities, the plant is just besides Beijing -Jiulong railway and Beijing-Shang hai railway and adjacent to Beijing, Tianjin and Bohai. 　　It is about 150 kilometres from plant to Xingang port. So, the goods canbe loaded to Xingang port directly. The appearance of Ammonium Bicarbonate Food Grade produced by the plant is white powder crystal, free flowing, un-caked and easy to use. It is used in food industry as foaming agent, foaming rapidly. As well, it can be used in Pharmaceutical chemistry and magnetism. The goods are sold to Middle East, South East,Asia, West Europe, South America, etc. for more than twenty countries and regions and has earned favourable comment of the customers from domestics and overseas.