Our company(as been engaged in selecting natural casings for more than twenty year old.and it is the largest manufactuer and exporter of natural casings in the South-middle area China. From the beginning,the products are selected strictly by the ISO9000 and HACCP Quality system and established the Max QC system.We are one of members of International Natural Sausage Casing Association.and and have obtained EU Approved Certificate Our products include salted hog casings,saltd sheep casings, tubed hog casings and etc.