1. Material: low carbon steel wire q235 2. Surface: electric galvanized, hot dip galvanized, plastic coated 3. Wire diameter: 3.0mm-3.2mm 4.Size /cell: 0.47mx0.36mx0.36m Size/set cage: 1.88m x 2.5m x 1.8m 5.Capacity: 128 birds 6.Accessory: -Nipple drinker: 304 stainless steel ball, effective control the water, 360 degree drinking. Long time use, simple disassembly, health & safety. More drinker type for your select -High quality pvc feed trough, durable, corrosion resistance, not easily broken Loading capacity: >60kgs/ pcs, not fall off. -Angle iron steel frame, size: 3x3cm and 4x4cm, surface can be electric galvanized and hot dip galvanized. - water tank: 12l, adopt new pure native pe raw material, strong toughness and resistance to fall off, compressive strength, anti-aging. - voltage regulator: water pressure regulating sensitive, stable and reliable, simple maintenance