Quality standards

As a welding company, certified according to the EN ISO 3834-2, our production applies standard the quality-level ‘D’ from the EN ISO 5817 as the minimum. Of course we can maintain, upon request from the customer, the highest quality-level ‘B’, as well as level ‘C’.

Customers can always contact us for specific requirements like PED, ROHS, ATEX…



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Witzenmann Benelux

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