We are importers of petrochemical solvents in drums packing on CNF Karachi port - Pakistan and wish to import the same against our irrevocable, confirmed and at sight letter of credit by a first class bank. Only manufacturers of the following items may please contact us with full confidence:-Methanol/Toluene/Xylene/DEG/MEG/n-Butyl Acetate/Iso Butyl Acetate/Ethyl Acetate/MEK/n-Butanol/Iso Butanol/Phenol Crystal/IPA etc. etc.