- House#345,Street#84,G-11/3, Islamabad
- www.askon.com.pk
- 051-2360688
- Office # 10,Lower Ground,Aslam Business Square,Markaz E-11/2, Islamabad
- www.customengineering.com.pk
- 051-2305266
- Office#2,2nd Floor,Bismillah Plaza,I-10 Markaz, Islamabad
- www.emitsun.com
- 051-4448887
- Office # 9,3rd Floor,Capital Trade Center,F-10 Markaz, Islamabad
- www.hassanandhussain.com
- 051-2223192
- 111-777-121
- Plot#247,Street#6,Industrial Area,I-9/2, Islamabad
- www.yousafsons.org
- 051-4438886
- Office # 9,Street # 73,F-7/1, Islamabad
- www.ahworld.com.pk
- 051-2650226
- Chwdery Nazir Plaza,Balan Road,Near Masjid Anwary Madina,Markaz,Swan Garden, Islamabad
- www.mosameng.com
- 03008506837
- Plot No.35,St.No.3,Sector I-10/3,Industrial Area, Islamabad
- www.airmech.com.pk
- 051-4434080
- Bait-e-Muhammad,Main Golra Road,Near CMT Golra Road, Islamabad
- www.alipower.pk
- 051-5495722
- Plot No.69,Street No.3,Main Street # 01,Sector I-10/3,Industrial Area, Islamabad
- www.atsengg.com
- 051-4442429
