... Color: nature, white, milky white, light pink, yellow-white, without bleached.2. Caliber: 28/30, 30/32, 32/34, 34 ... passed HACCP system.We produce natural tubed salted hog casing of different calibers in our sanitary workshop.We have ... .If you are interested in our tubed sausage hog casing, please contact us for more informations.And welcome to ... , resonable price and better qualities to you. hog casing