Angst+Pfister AG is a Swiss industrial technology group established in Zurich in 1920. Headquartered in Zurich, the company operates development centers and production sites worldwide, serving over 20,000 customers across more than 50 countries with engineered components, sealing solutions, elastomers, and technical plastics.
Through its proprietary APSOplast® engineering plastics product line, Angst+Pfister delivers high-performance polymer semi-finished stock as well as finished, tolerance-bearing custom components machined on CNC turning and milling centers. The group was among the first in its sector to receive Good Manufacturing Practice (GMP) certification for food contact plastics (EU 10/2011, EC 1935/2004) and delivers specialized solutions meeting FDA and ISO 10993 medical criteria.