KREISEL GmbH & Co. KG

PARAGON CO., LTD is a high-tech enterprise specializing in the research and development, production, and sales of industrial field signal isolation, conversion, and other products. The company's production base Isolators, safety barriers, remote IO m

Tradition and innovation–these have been the hallmarks of BETH’s history for more than a century. The company was founded in 1887 by W. F. L. Beth, an engineer from Lubeck who invented the world’s first bag filter. The patent was issued as number 38