special on food extrusion tech and machinery manufacturing in Jinan city,Website:http://www.renopuff.com, China . Mainly products: puff snacks machine,pet food machine, fish feed machine, pet snacks machine,corn flakes production line, lab twin screw extruder, twins screw extruder,double screw extruder, nik naks machine, textured soya protein food machine,pasta macaroni machine, single screw extruder, artificial rice production line,bread crumbs machine.