◆ From OCT.25TH to 28th,2009, the Zibo TAA metal technology Co.,ltd take participated in the casting activity week which conducts in Weihai, group company routine vice-total Han Chao has made the report of "High performance Metal Grinding compound in Casting Cleaning up Application" in the conference, caused presented representative's positive response, after the meeting our company has also carried on the further communication and the discussion with the casting academic society's high-level leaders.