Manufacturer, Exporter and Wholesale supplier of petrochemical solvents in Pakistan both in Bulk and in drums and are looking for to Buy in Bulk 1000 metric tons any of the following on CNF Karachi port basis. Besides Lahore,we have an offshore tank facilities at the Keamari Terminal for storage as as well as our own warehouse in Korangi Industrial Area, Karachi:- 1. Toluene 2. Heptane 3. Pentane (mixture of 40% iso Pentane and 60% of Iso Pentane) 4. n-Hexane 5. Xylene (Mixed) 6. Petroleum Ether.