Soxhlet extractor for the analysis of food, [ beverages, ] feed, cosmetics, [ detergents, ] plants, [ water, ] soil, and sewage sludge; Kjeldahl steam distillation system for scientific purposes comprised of water condensers, steam generator, diaphragm pumps, distribution head and distillation vessel, for the analysis of food, beverages, feed, cosmetics, detergents, plants, water, soil, and sewage sludge; digestion apparatus for scientific laboratory use for the analysis of food, beverages, f...

custom manufacture of gears and gear parts for commercial and aerospace applications to the order and specification of others