Find Phone number, Location Address and all other information of Dow Lab Quaidabad Karachi Collection Centre on Branches.pk, Pakistan’s Largest Branches Directory. You can contact them directly on Phone number 0302-9139455, or you can visit their location in person, address location is: Quaidabad Dow Lab Collection Center, House # C-21 S. No. 289 Gulstan Society Landhi Karachi.