Labthink participated in Chinaplas 2012 in Shanghai, China Post published:April 29, 2012 Labthink participated in Chinaplas 2012 in Shanghai, China You Might Also Like Plastic & Pack Pakistan Exhibition 2011 held at Karachi Expo Centre April 5, 2011 Comexi participated in Drupa Fair 2012, Dusseldorf, Germany May 18, 2012 Plastic & Pack Pakistan Exhibition 2012 held at Karachi Expo Centre September 4, 2012