Every year, around 500 billion plastic grocery bags are used worldwide. And an estimated 10 million tons of plastic are discarded in the ocean yearly. To help combat this waste, several American ...

7Plastic bag manufacturing involves a highly efficient process, starting with polyethylene derived from natural gas or oil. Advanced machinery transforms raw materials into durable, flexible bags ...

The plastic product manufacturing process uses some variation of the extruder system. Of the different product types, plastic bag manufacturing is one of the most sensitive operations to manage.

After Pennsylvania passed legislation to bar townships from enacting plastic bag bans, a Centre County company got the brunt of some statewide criticism. Senate Majority Leader Jake Corman, R-Benner ...