Shandong Jianwei Farming Machinery Co. , Ltd.is located in the scenic Qingzhou, the factory is located in Qingzhou Economic Development Zone Yiwangfu north road, covers an area of 40,000 square meters, plant area 2.5 Manpei, is a professional engaged in modern livestock breeding equipment,Power Distribution Control Equipment,and R&D,design,production,sales and installation, service as one of the comprehensive enterprise. The company mainly produces and sells animal husbandry fans,environmental control equipment, can be customized for customers a variety of high-end breeding equipment.