Inquiry (采购产品): tungsten carbide coating I need quote ASAP, on tungsten carbide coating 80 to 100 grit, for some parts I can e-mail a auto-cad file. Please let me know if you can do it. Thank You. **** Hidden Message ***** Roxana Martinez 91406 Company: Studio Plug E-mail: gtoremm@sbcglobal.net **** Hidden Message ***** gtoremm@sbcglobal.net