3F TECH as a Group Company, its head office is located in the beautiful coastal city Qingdao, with 12 subsidiary companies in China, manufacturing equipment for livestock farming, agriculture farming, and providing better technology and services for your farms to increase more returns. With 20 years experience on farming equipment, with “pursue quality zero defects, pursue customers` more satisfaction !” as our GROUP AIM, and with continuously enhancing the ability of scientific and technological development, and maintaining close cooperation and exchanges with industry experts and professors ...