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Our History

Our company is producing Phthalic Anhydride in Vienna/Europe since 1995. Read more about ATMOSA's history.

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Product

ATMOSA is an expert in the production of Phthalic Anhydride. Read more about the production of PA.

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Contact us

If you want to know more about our company and our products mail us or give us a call.

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ATMOSA - The Phthalic Anhydride Specialist in Europe


About ATMOSA

Atmosa was established in May 1995 by the Taiwanese Dahin Group after the acquisition of the Phthalic Anhydride production plant from Chemie Linz, a former affiliate company of OMV. This acquisition was part of Dahin Group’s strategic goal of upstream integration and global expansion. After playing a integral role within Dahin Group for a number of years, Atmosa has gradually shifted its focus to the European market.

Today, Atmosa is an independent company and one of the major producers of Phthalic Anhydride in Europe. The extensive experience and product expertise has allowed Atmosa to establish itself as a reliable long-term supplier to chemical producers globally.