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Ningxiang Jiayuan Biology Technology Co., Ltd.is located in the town of Liu Shaoqi-the former present of PRRC-Ningxiang County Hunan Province. The transportation is rather convenient and it is 40 miles away from the Shichang Road and the Changchang Highway goes through the county.The enterprise was founded in 2006 and covers an area of 26.4 aches and the building areas can be 2,500 square meters with complete equipments. The new product is the anti-corrosive production equipment. The materials are dried with air stream drying arts which can ensure the quality of the materials. There are electronic balance, and atomic absorption spectrometer and other fined testing machines. The employees are educated and 50 of them have got the college educations and one of them has the master degree and one of them is a advanced engineer.The main products are: Ferrous fumarate,and the annual productivity is 2000 tons,among which the feed grade products can be 1500 tons.Glycine-iron, chromium picolinate, Sodium butyrate, and Dihydropyridine have been listed on the future plan.