Jiangxi Zhengkang Pharmaceutical Biotechnology Co.,ltd was established in 2005,located in Chengbei Industrial Area, Zhangshu city,Jiangxi province where knows as Chinese medicine nest. We have more than 40,000 square meters workshop area, with full range of advanced automatic production lines and professional testing equipment. Excellent quality and superior service has won us a high praise from customers at home and abroad. OEM and ODM service and customized requirements are available. And our products are selling pretty well in south -east Asia, Mid-east, European Union and Latin American, etc." Customer Supreme Quality First " is our principle and we stick to all the time. We serve our customers on the basis of honesty and sincere. We do welcome your consult and visit us. Hope we could establish the fruitful and long-term cooperation with you .