... 40, 40/42, 42/44, 40/+, 44/+. All of calibers are reasonale.3. Quality standards: AA, A, AB ... HACCP system.We produce natural tubed salted hog casing of different calibers in our sanitary workshop.We have ... stable quality and quantity.Besides, we take advantage of the low labor cost so that we are ... you are interested in our tubed sausage hog casing, please contact us for more informations.And welcome ...