In recent years, what a few industries install bag of interior to plastic bag is clean spent a requirement to have rise substantially, brought those who transcend market of bagging of only plastic bag to start from this with prosperity.

The United States invented a kind to exceed clean polybag. This kind of polybag can make contents park does not have dirt environment in, and its itself place sends out give chemical gas to won't be caused to contents corrode. Accurate smooth instrument and manufacturer of electronic bus line are the main client that exceeds bagging of only plastic bag, the boy or girl friend that pack is young to device of small part, miniature, make equipment and turbine engine to sensitive to dust bus line greatly.

Exceed net level to make manufacturing polybag can be achieved, clean film company chooses “ to exceed low gas to release ” normally plastic, through a price the clean machine of 600 thousand dollar undertakes vacuum removes dust after processing, the dimension of the dust on film falls inferior micron is the following, undertake by other machine cut is made again bag.