Wenzhou Huaze Machinery Co.,Ltd
HotProducts
All Products
>
About Us
HUAZE machinery is specialied in various packaging machine and Lunch Box Machine with certificate CE, ISO 9000 since 2006. Huaze is a national high-tech enterprise It has more than 18 years of experience in the development and research, it has obtained more than 35 national patents. it located in Rui'an, Zhejiang, the China Packaging Machinery Base.
Send Inquiry Now Visit My Factory
360° Virtual Tour

2022-09-30

The term vacuo, translated from the Latin vacuo, means nothing. In fact, a vacuum should be understood as a space with less gas. The states of gas below an atmospheric pressure in a given space are collectively called vacuum. The degree of gas thinning in a vacuum is called degree ofvacuum, which is usually expressed in terms of pressure. Therefore, vacuum packaging is not completely vacuum. The vacuum degree of food containers packed by vacuum packaging technology is usually 600-1333Pa. Therefore, the vacuum packaging is called decompression packaging or exhaust packaging. Vacuum packaging technology originated in the 1940s. In 1950, polyester, polyethylene plastic film was successfully used in vacuum packaging, vacuum packaging has been rapidly developed since then. China's vacuum packaging technology was developed in the early 1980s, and vacuum inflatable packaging technology began to use a small amount in the early 1990s, with the promotion of small packaging and the development of supermarkets, its scope of application is more and more extensive, some will gradually replace the hard packaging, the prospect is very promising.
Contact Us
Mary Xu

Ms. Mary Xu

huaze_machinery@163.com

  • +86-0577-65571500
  • 8613967703283
  • huaze_machinery@163.com
  • NO.951 Xinghe Road,Wanquan Town,Pingyang Country , Wenzhou, Zhejiang
  • 13967703283
Related Products List

Home

Product

Phone

About Us

Inquiry

We will contact you immediately

Fill in more information so that we can get in touch with you faster

Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.

Send