The company was founded in Berlin on
August 1, 1920 by Wilhelm Hugo Drendel
and Fritz Zweiling.
During the first years, Drendel+Zweiling
focused on the production and distribution
of special dental instruments. However,
soon afterwards the research for the
production of diamond instruments started.
In 1932, the constant efforts for improve-
ments were crowned with success ¨C
the galvanic coating process was invented.
Drendel+Zweiling became the pioneer in
the production of advanced dental diamond
instruments. Further milestones in the
development of dentistry:
• Imperator System
• FG programme INTERNATIONAL
Drendel+Zweiling has always been
customer oriented and therefore constantly
extended their range for the dental office
and laboratory.
