Chicken Mjw Mid-joint Wings, Frozen, Grade a 1. Clean and Fresh 2. White Skin 3.no Feathers 4.no Bad Smell 5.no Bruises 6.no Black Spot/pad 7.no Extravagated Blood 8. Broken Bone (Less Than 2%) 9.moisture Content (Less Than 2%) 10.no Ammonia Burning Spot 11.no Preservative