Inquiry (采购产品): Student Research Hi, I am a student at Middletown High School in Delaware and I found a website that has your company name in it. I am currently doing a report and would like to know what the estimated costs of refining copper is. I appreciate any help you can give me. My project is due Monday and i would really appreciate anything you can give me. **** Hidden Message ***** Max Levenberg 19734 USA Company: Middletown High School E-mail: crashmml@aol.com **** Hidden Message ***** crashmml@aol.com
