Shandong Liansen Pet Food Co., Ltd. is the teaching and experimental base of the Pet Research Center of Qingdao Agricultural University and the Pet Research Institute of Shandong Animal Husbandry and Veterinary College. It is a large modern pet food enterprise integrating R&D, production and sales. Strictly referring to the standards of the Animal Feed Association [AAFCO], using the current advanced pet food production equipment with an output of five tons per hour, it also provides safe and stable technical services and processing and production for many well-known domestic brands. The company has its own laboratory, customs export qualification, ISO22000 certification, quality pioneer system certification, and OEM high-quality pet food for major brands