Inquiry (采购产品): Aluminum I-Beams I am looking for cost on (1) 12'L x4"W, (1) 15'L x4"W and (1) 20'L x4"W aluminum I-beams. **** Hidden Message ***** Lonny Chamberlain 5035 S 33rd Street Phoenix, AZ 85040 USA Company: Tolin Mechanical Systems Company Title: Service Coordinator Phone: 602-232-5656 Fax: 602-232-5657 E-mail: lchamberlain@tolin.com **** Hidden Message ***** lchamberlain@tolin.com