Han Gubre Kukurt is a company in Mersin Turkey we are buying andselling fertilizers and sulphur. We are producer of organicfertilizers and we are biggest producer of organic fertilizers alsowe supply sulphur.planth growth, organic fertilizer, organic soil conditioner, humicacid, organic matter, soil conditioner, ph regulator, chickenmanuer, chicken fertilizer, organic chicken fertilizer, leonardite,lignite, potassim, potassium sulfate