I-Humic acid uhlobo lolwelo lodibaniso lokulahleka kolwelo luhlobo lwe-oyile yepolymer kakuhle yesamente yelahleko yolwelo isongezo esiye safumana ukuthandwa kwiminyaka yakutshanje.Njengenye yeemveliso ezintsha ze-Oilbayer, inkampani egxile kwi-R&D kunye nokuveliswa kweekhemikhali ze-oilfield, esi songezo selahleko yolwelo...
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