Beijing Pai En Chemicals Co.,Ltd. is a fine chemicals enterprise mainly producing acetylacetone which is a medical intermediate. Located on the western part of the Pinggu District, Beijing, China. It is a key industrial business of the Pinggu District and the high-tech enterprises of Beijing.

The company has total assets of more than 30 millions Yuan (RMB), with a gross land area of 18000 m² occupied. The company has a staff of some 80 persons, and its annual production capacity is about 2000 tons, thus becoming the largest production base for high-purity acetylacetone in China .

The product is packaged with low-pressure high-density polypropylene barrels, with a net weight of 180 kg per barrel.