China 15.24m Caliber 13-32mm Traditional Sausage Roast Sausage Casings Can Be Cooked, Fried, Smoked, BBQ Casing, Find details about China Collagen Casings, Collagen Sausage Casings from 15.24m Caliber 13-32mm Traditional Sausage Roast Sausage Casings Can Be Cooked, Fried, Smoked, BBQ Casing