Andy Duan

Andy Duan is an accomplished professional with extensive experience in the metal business and sales management. Currently serving as the Head of Metal Business at Gredmann Group since June 2022, Andy has also held the position of General Manager at Allegheny Technologies Taiwan INC since May 2005, where a significant achievement includes securing a 5-year Long Term Agreement with an aerospace customer from 2017 to 2021. Additionally, Andy has contributed to Allegheny Technologies Incorporated as General Manager in the Taiwan Office since July 2004, and previously served as Sales Manager at Avesta Sheffield, Outokumpu from April 1996 to April 2004.