Lianyungang Yongfeng Feed Co.,Ltd. is the East China region's largest mineral calcium hydrogen phosphate production enterprises. The company was established in 2000, is located in the convenient traffic -- Lianyungang Coastal City, is a collection research and development production, trade in one of the wholly-owned enterprises, in 2008 the company according to market needs, spend millions in Suqian City, Shuyang County, 10000 economic development zone established Jiangsu Yongfeng feed Limited c...