Inquiry (采购产品): school Dear Sir, Hello I am attending college at Wright State University Dayton Ohio. I am doing a project on manufacturing hinges and need to find out the expenses involved. The cost of labor, material and other cost involved in the hinge making process. Thank you for your time. Sincerely, Marvin Knapke **** Hidden Message ***** Marvin Knapke 45324 USA Company: school E-mail: knapke.24@wright.edu **** Hidden Message ***** knapke.24@wright.edu
