Founded as Schoeller Stahlwerke in 1862, Christof Group SBN is today the world market leader in manufacturing of high-quality high-pressure equipment for urea and ammonia synthesis, as well as high-quality critical process equipment for the fertilizer, chemical and petrochemical industries. With more than 200 high-quality heat exchangers and reactors delivered for urea and ammonia synthesis since 2000, Christof Group SBN spearheads the fertilizer industry.

Our high-quality equipment sets the pace. When it comes to highly corrosive and critical media, we are known to be passionate about giving our equipment the right treatment. We focus on the specifics to make sure our clients get the most out of their processes.

Production plant companies all over the world value our quality workmanship and superior services just as much as our troubleshooter skills. It is also a promise we make and keep: we think outside the box, pool our technological expertise and knowledge of highly resistant materials for critical media to serve our clients‘ individual needs with speed, quality and reliability – whether we engineer new equipment, repair the old one or tackle a revamp.