Technological and sales conditions
RULES AND MANDATORY INFORMATION
NEWS
We are on summer vacation from the 26th of July to the 10th of August 2025 in the production. Please, plan your orders out of this period.
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ATTENTION. We switched from certuma.cz and certuma.com domains to the certuma.eu domain. Please send your e-mails to ...@certuma.eu. The names remain unchanged. Thank you.