ShiJiaZhuang HeJia Health Productions Co., Ltd is a private owned, Hi-Tech chemical enterprise, specialized in the products, such as amine catalyst, pharm intermediates and Zeolites. Our company was found in 1997. It is located in the ShiJiaZhuang Eco and Tech Development Zone of the capital city of HeBei province. Our company has fixed assets of more than 100 million Yuan, annual sales is nearly 500 million; the factory takes up an area of more than 20 hectares. There are more than 300 staff now, scientific and technical personnel are 60 among them. Our company has founded their R&D center, QC center, and entered stable long term relationship with several academes and universities. Our main products included: Triethylenediamine, TEDA-A33, DMDEE, PMDETA, Piperazine Anhydrous, MAEM, ATMAA, ..