[2012-08-28]　　On-site Visit to Hengshui Factories

[2012-08-27]　　Chengdu Alga Participated into Technology Training on Managing and Detecting Bridge Operational Safety

[2012-08-08]　　Chengdu Alga Participated in International Bridge &Tunnel Technical Conference & Exhibition, 2012

[2012-04-23]　　Chengdu Alga Participated in Wuhan 2nd International Bridge and Tunnel Exhibition, 2012

[2011-08-04]　　The 7th National Workshop on Structural Anti-seismic & Control

[2011-07-21]　　The 1st Seminar on Product Industrilization Held By China Railway Eryuan Engineering Group Co.,Ltd

[2011-07-06]　　Railway Burean Requests to Improve Transportation Efficiency

[2011-06-16]　　Urban Raill Congress, Asia 2011

[2011-03-24]　　First Meeting of B.O.D. of 2011

[2011-03-16]　　Provincial Appraisal Meeting on Spherical Bearing TJGZ-Q

[2011-01-11]　　Review Meeting for Newly-built Chengyu Railway Spheric Bearing & Lock-Up Bearing

[2010-12-10]　　Law Knowledge Training on December8