Envichem Speciality Chemicals And Polymers Private Limited Envichem speciality chemicals and polymers Pvt Ltd is a company manufacturing, marketing & exporter of water treatment chemicals having manufacturing unit at pune and corporate office at nasik.Our product range is : polymers : polymelic acid, homopolymers, copolymers, terpolymers cooling water treatment chemicals boiler water treatment chemicals biocides descalent RO chemicals polyelectrolyte: Cationic & anionic defomers : silicon, non silicon (glycol based) sugar process Chemicals. We also undertake private labelling for various water treatment companies their formulation Chemicals