Buyer: Chemicals (sodium dichromate, potassium dichromate, acetic acid, boric acid, zinc sulphate, chrome sulphate etc.), agrochemicals (potassium chloride, potassium sulphate, copper sulphate, ammophos etc.), metals and compositions (aluminum including used and refined, copper, nickel, chrome etc.), asbestos products (chrysotile, gypsum and other fireproof materials), synthetic rubber (isoprene rubber, butadiene styrene rubber, butyl, ethylene propylene rubber, butadiene nitrile rubber etc.)
