My associated companies as i am thier foriegn trade adviser , are registered in IRAN & UNITED ARAB EMERATES.They are general traders and are fully capable to sell & buy the following items:
1--Selling items:urea--base oil--LPG--sulphore--bitumen--parafin and other petrolium products.
2--All Petroleum by-products such as :-
=Agriculture Ammonium Nitrate
=Caustic Soda - Flakes
=Caustic Soda - Liquid
=Ethanol (Medical Grade)
=Fine Sulphur Powder
=Sulphur (Gas Refined)
=Sulphur (Oil Refined)
= Sulphuric Acid
=Cement
= Hydrated Lime
= Talc Powder
=Agriculture Ammonium Nitrate
=Ammonia Sulphate
=Chlorine
=Di-ethylene Glycol (D.E.G)
=Di Ammonium Phosphate (D.A.P.)
= Methanol
=Mono-ethylene Glycol  (M.E.G)
=Monoethanol  Amine ( M.E.A)
= Perchlorine
= UREA
= Foots Oil (Residual Oil)
=Paraffin Wax   2-3%
=Paraffin Wax   3-5%
=White Petroleum Jelly
=Rubber Process Oil
= Slack Wax
=  Grease
= White Oil (Liquid Paraffin)
= Sulphur Granule
=Toluene
= Triethanol  Amine 85% (T.E.A)
= Triethanol  Amine 99% (T.E.A)