Surgery on animals is different, since mostly was running in bulk, especially in the farm. To meet the requirement of Veterinary surgery, Cassette sutures was developed to fit the bulk surgeries like the Female Cat Sterilization operation and others. It offers the thread length from 15 meters up to 100 meters per cassette. Very suitable for operate surgery in bulk quantity. Standard size that can be fixed in the most size Cassette Racks, this makes the veterinary can focus on the surgery that no need to change the size and sutures during the procedure.