1, while hot will be homemade canned fruit into the bottle, fill some, and then while hot will be sterilized canning lid closed. When the canned food cools, the air in the bottle shrinks, it will play a better sealing effect, and the air in the bottle is reduced, but also reduce the degree of oxidation of the canned food.

2, canned fruit with different materials and named different, general canned fruit ingredients taken from fruit, including yellow peaches, apples, lychees, strawberries, hawthorn and so on. The products mainly include canned yellow peaches, canned strawberries, canned oranges and so on.