[content_box heading="SIPRO® Siderprodukte AG" heading_size="h3" heading_style="style-1" button_style="style-1" button_icon="" button_size="medium" text_align="left" mobile_align="center" punchline="Sales Companies"]SIPRO® Siderprodukte AG is the parent company of the SIPRO® STAHL SCHWEIZ Group and was founded as the first sales company in 1968. In SIPRO Siderprodukte AG, all products are traded that lie outside the product ranges of Beltrame and Venete.[/content_box]