Work guided by standards
You and your customers deserve the best. That is why the manufacture of Cupori’s copper products is guided by the principles of high quality and straightforward customer satisfaction alike. Our copper tubes meet top quality standards and comply with the required international regulations. Each product is tested before shipping in order to make sure that it meets all required criteria and will serve the end customer as well as possible.
Common certificates in English
Common certificates in Finnish
Product certificates in Finnish
Product certificates in Swedish
Product certificates in Norwegian
Common certificates in German