Lonstroff AG is a Swiss company specialising in the production of rubber components for the pharmaceutical industry. Established in 1993, Lonstroff developed an innovative production line for pharmaceutical and medical rubber parts, including coated and silicone-free solutions, which has garnered an outstanding reputation in the international pharma sector. Since 2015, Lonstroff has been a member of Sumitomo Rubber Industries, further enhancing its capabilities and market position.

Services include:
- Biopharmaceuticals
- Packaging Equipment

Lonstroff AG is committed to delivering high-quality solutions tailored to the needs of the pharmaceutical sector, ensuring the highest standards of safety and performance. For more information, visit lonstroff.com.