Karachi Karachi Petrosin Engineering (pvt) Lt Address : House #14,Block 7 & 8,Road #3,Bahadar Yar Jang H.Society Karachi City : Karachi Phone Number/s : Website : http://www.petrosin.com [ Click to open in a new tab ] Related Listings from Karachi area Mars Enterprises View Details Al-imad Petrol Service View Details State Petroleum Refining & Pet View Details Sui Southern Gas Company Ltd View Details