1.High quality with compeitive price 2.products for broiler,layer,breeder and duck 3.much production experience Cooling Pad ParametersThickness specification: 150mmWidth specification: 300mm, 600mm Height specification: 1,660mm, 1,960mm, Outer frame: galvanized sheet and aluminum alloy, rust prevention treatmentAluminum alloy frame: high strength, good corrosion resistance, even water ...