- City Center,Near Awami Markaz,Main Shahrah-e-Faisal, Karachi
- www.codeveloopers.com
- 034545177
- MB-75/6B,Mehran Town,Off.Korangi Industrial Area#15, Karachi
- www.cogensys.pk
- 021-35340068
- # 511,Kawish Crown Plaza,5th Floor,Shahrah-e-Faisal, Karachi
- www.colts.com.pk
- Suite#503,5th Floor,Lane#09,Platinum Avenue,Plot#41-C,Ph-6,Khayaban-e-Muslim, Karachi
- www.cofw.co
- 03362200400
- Plot No.C1/D4,Sector-16,Korangi Industrial Area, Karachi
- www.chtl.com.pk
- 021-35062881
- A-36 (Ext.),Munir Fountain,Block-19,Gulistan-e-Johar, Karachi
- www.continentalscientific.net
- 021-34977415
- # 503,5th Floor,Civil Lines,Beaumont Plaza,Beaumont Road,Near PIDC, Karachi
- www.conwill.com.pk
- 021-35631001
- Factory 158-159/24,Korangi Industrial Area, Karachi
- www.coopercanvas.com
- 021-35061836
