Kunshan cooking vacuum bag is a special vacuum, can be high temperature reached 121 ° c, and can be directly used for packaging of food, cooking vacuum bag should be disinfected prior to 48 hours at room temperature sterilization, sterile requirements. Cooking vacuum bag 10 is generally the thickest wire, can be vacuumed, and vacuum effect, is the preferred cooked food packaging, vacuum cooking Cheng Yi factory direct, demanding product quality and perfect after-sales service to our customers commitment, Cheng Yi Packaging is your first choice for wholesale cooking vacuum bag. If you need to know about cooking vacuum of information you are welcome to inquire, we will be happy to serve you. In the current packaging machinery entire industry, fewer species, backward technology, outdated equipment and poor reliability reasons for restricting the development of enterprises. So, a lot of packaging machinery companies began to try to replace the products, but many companies simply on the basis of the original equipment improvements, the lack of development and application of high-end technology. The rise of the packaging industry, need the help of high-tech, and enhance their competitiveness. Behind the rise is to strengthen the economic prospects for the future and optimistic about the market's confidence. Packaging industry has sprung up everywhere like state clearly beckons in the near future, it will become a sunrise industry for the better prospect.