Quality – Passion for Precision

Quality is certainly a matter of standard compliance, of production tolerances and precise customization. Therefore your capillary and precision tubes are certified according to any quality standard and the enterprise ETHEN ROHRE is ISO-9001certified. In order to ensure particular qualities ETHEN ROHRE cooperates with an external test laboratory.

But at ETHEN ROHRE quality is beyond standard compliance: It results from the passion for precise production of capillary tubes up to the smallest dimensions.  The production process on self-developed tube thermoforming machines, constantly improved over the past 50 years, is the key to this particular ETHEN quality. Even nowadays this process still includes the handcraft from a team of qualified technicians, manufacturing tubes for you, upon request with tolerances even tighter than requested by the established standards.

We grant for the particular quality of ETHEN ROHRE with our ETHEN quality assurance convention.

• TÜV-Cert DGR 97/23/EG approved
• DIN EN ISO 9001:2008 certified
• Upon request tubes according to DIN EN 10204:2004, approval certificate 3.1 or 3.2
• Access to external test laboratory
• ETHEN ROHRE quality assurance convention.