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Premium Solutions

OTA develops and offers high-performance, superior-quality sanding and polishing solutions designed to deliver significant productivity gains and achieve results that are unattainable with conventional processes.
These exclusive solutions are not advertised and are developed or applied only for selected clients and situations. Contact us.

OTA – Organização Técnica de Abrasivos

Rua António da Silva Marinho, 157
4100-064 Porto – Portugal

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