Guangzhou Huanan Poultry Equipment Co., Ltd. designs and produces not only full-automatic 9JDAx "A" type & 9JDHx "H" type raising equipment of broilers, breeders, layers, brood-grow, but also full-automatic raising equipment of pigs, pigeons, partridges, rabbits, and pets. We are professional in designing and manufacturing feeding systems, ventilation systems, egg collection systems, drinking systems, manure removal systems and other...