1)Tight Tolerances 2)10-year Experience 3)Fine Surface Finish 4)Material:Carbon Steel 5)Lost Foam Process & Vacuum Process 1)We have 10 years experience in exporting casting parts such as ingot molds,sow molds,slag pans,dross pans,skim pots,slag pots & anode yokes for Aluminum Remelters & Casthouses . Most of our end users(Such as Alcoa) are from Canada,Australia,USA,Germanny & England.2)Customer ...