Qingdao Longhe Biotechnology Co., Ltd., established on 2010-06-25, Business scope includes production:compound feed,concentrated feed,additive premixed feed,Mixed Feed Additives,Agricultural Technology Development,biotechnology development,wholesale,retail:feed,Feed additives,Livestock products,Agricultural and sideline products(The above does not include frozen,refrigeration,Refrigeration).Bio-feed R&D,Agricultural technology research and extension services.Manage the export business of the company's own products and technologies and the machinery and equipment needed by the company,spare parts,Import business of raw and auxiliary materials and technologies(Except for commodities and technologies that the state restricts the company to operate or prohibits the import and export of).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).