... crust system of weifeng brand is made of aluminum alloy and was created by advanced technology. The internal conformation is compact ... , cantaloupe, apple, pear, orange, peach, almond, pineapple, grape, carrot, celery and so on .The residue will be separated voluntarily from the ... the husk.(For example :orange, watermelon).Some fruit like peach and apricot they have the firm pip you must take out them ...