Dr. Maier-Consulting

HAND Control Valve specializes in the research and development, manufacturing of electric control valves, micro electric ball valves, electric actuators, and valve controllers. The company has established a comprehensive quality assurance system and

As the only manufacturer of dewaxed flake shellacs highest quality with reproducible properties in Europe and worldwide recognition and a reference, we combine over 120 years of experience with state-of-the-art professional know-how.