Inquiry (采购产品): Industrial Air Curtains I am interested in Air curtains for overhead industrial doors to exclude birds, insects and other outside contaminants for a food processing area and warehouse. **** Hidden Message ***** William Fitzhugh 12320 East Skelly Drive Tulsa, OK 74128 USA Company: TRC Laboratories Title: Regulatory Affairs Phone: 800-421-7310 Ext. 272 Fax: 918-492-9546 E-mail: williamf@trccorp.com **** Hidden Message ***** williamf@trccorp.com