Manufacturing poultry cages for hatcheries and poultry farms , automatic auger pan feeding ,chain feeding system , G I mesh , chain link mesh , automatic environment control poultry house , automatic feeding , drinking , manure and egg collection in poultry cages - A type and wrack type , 3 tier poultry layer cages , chick cages , chick cages , breeder cages for both broilers and layers chick incubators , hatches ,setters , nipple drinkers , automatic nests , gas brooders , curtain and winch system ,