Xin Tai Hao Yuan chemical Co., Ltd.is a comprehensive company which excels in scientific research , manufacture and trade. Located in Dong Du chemical and industrial park. It has a large contingentof tecgnical personel, advanced technology and equipments. The R＆D center, being powerful in technologies and extraordinary in research and development, which strongly supported by Shandong University. The company devotes to the production and development of Pesticides intermediates,pharmaceutical inte...