Inquiry (采购产品): Heat Exchanger Gentlemen, We are looking for a Shell & Tube Heat Exchanger manufacture that has the Chinese ML Stamp and can work in Nickel Alloy 600...Please advise as soon as you can and we will send you our RFQ. **** Hidden Message ***** Ethan Runkle WI 54474 USA Company: Seimens E-mail: ethan.runkle@siemens.com **** Hidden Message ***** ethan.runkle@siemens.com