- Suite# 605,6th Floor Noman,Tower Marston Road,Plaza Quarters, Karachi
- www.mohdson.com
- 021-32732325
- 2nd Floor,Plot No.18,Sector-47,Korangi Creek,Industrial Area, Karachi
- www.raeng.com
- 021-35120442
- Plot # 88,Sector 16-B,North Karachi Industrial Area,Opp. PSO Pump,Godhra, Karachi
- www.rainbowhpl@cyber.net.pk
- 021-36952951
- Plot # 10,Sector-19,Korangi Industrial Area, Karachi
- www.rajbyindustries.com
- 021-38691911
- 111-148-149
- Tyfon Chamber Mark Wick Road,Near Civil Hospital, Karachi
- www.tyfon.com.pk
- 021-32735657
- Bangalow No.C-252,Block-6,P.E.C.H.S.,Off.Shahrah-e-Faisal, Karachi
- www.universal-ae.com
- 021-34305556
- # 105,Pak Bait-ul-Qayyum Bldg.,1st Floor,Haqqani Chowk,Off Chundrigar Road, Karachi
- www.asgpk.com
- 03452481240
- Suite # 4&5,19th Floor,Block-2,Bahria Town Tower,P.E.C.H.S.,Shahrah-e-Quaideen, Karachi
- www.redachem.com
- 021-34302200
- # F-40,Gloass Tower,1st Floor,Near Teen Talwar,Clifton, Karachi
- www.regentoverseas.com.pk
- 021-35655052
