Chemical Information Service, Inc.
ChemicalInfo, an IQVIA company, and makers of the Directory of World Chemical Producers (DWCP), is the most trusted resource of accurate information for the chemical and pharmaceutical industry worldwide. For over 40 years, we have collected, verifie
Introduction
ChemicalInfo, an IQVIA company, and makers of the Directory of World Chemical Producers (DWCP), is the most trusted resource of accurate information for the chemical and pharmaceutical industry worldwide. For over 40 years, we have collected, verifie...

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The filtration of particles from gases and liquids is an essential process in many industrial applications. Both air and water pollution will be reduced to the sake of our environment.
The KAYSER Group is a world-wide supplier of high-perf...
Idee e prodotti S.r.l. researches, develops and produces technologies for the filtration, dehydration and separation of solid-liquid sectors, both with regard to the production process and final disposal of waste waters.