Inquiry (采购产品): Sample carriers Need aluminum sample carriers for a 3" pneumatic tube system. **** Hidden Message ***** Ray Wisneski 101 Avenue K Sterling, IL 61081 USA Company: Sterling Steel Company Title: Metallurgist Phone: 815-548-7000 Ex 2774 E-mail: rwisneski@sscllc.com **** Hidden Message ***** rwisneski@sscllc.com