Inquiry (采购产品): Flattenning Air Ring for PE Foam Sheet Dear Sir, I'm looing for Flattenning Air Ring for PE Foam Sheet. (to avoid corrugation on Polyethylene foam sheet corrugation) If you have experience, Please reply me or recommand anyone you might know.. Best Regards David david@cnspamerica.com **** Hidden Message ***** David Jay CA 92129 USA Company: Krafty LLC E-mail: krafty@scipia.com **** Hidden Message ***** krafty@scipia.com