ProMinent in Germany was established in 1960 from the research, development and production of electromagnetic drive precision metering pump. After half a century of development, it has become one of the largest metering pump manufacturers in the world, and with more than 70 technical patents leading the new trend of metering pump technology. With the expansion of the industry scale, around the metering pump technology, Proname company in complete, special, special dosing system and related measurement, control device research and development, production and manufacturing areas to open up new growth space. [more]