Nanjing Kemicl successfully passed the ISO9001

Recently, Nanjing Kemicl Science & Technology Co., LTD. (hereinafter referred to as "Nanjing Kemicl") successfully passed the ISO9001 quality management system certification,

Mutual History

The Swiss FRANZ GYSI AG and the KLINGER Group have been working together for a total of 89 years. Their collaboration spans multiple generations of the Klinger and of the Gysi family.

For your eyes only

14th Swiss District Heating Conference attendees enjoy exclusive insights

Next-door Neighbor

CTP-DUMAG can trace its origins back to the 1930s. As a combustion technology expert, it focuses on the manufacturing of industrial burners and lances.