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German Quality. Worldwide.

We pride ourselves on customer satisfaction

The SIGMA Maschinenbau GmbH has been certified to the highest Quality Standards and maintains these certifications through continuous improvement of our internal business structures and processes and a rigorous Quality Management System.

Certificates

DIN EN ISO 9001:2015

issued on: 16/11/2018

valid until: 09/12/2021

DE / EN

DIN EN ISO 3834

issued on: 09/01/2019

valid until: 12/01/2022

DE / EN

Conformity of the Factory Production Control 

issued on: 09/01/2019

valid until: 06/12/2021

DE / EN

Welding Certificate GSIHaL-EN1090-2.00587.2016.002

issued on: 03/01/2019

valid until: 06/12/2021

DE / EN

Quality. Experience. Know-how.

SIGMA Scope of Services

Belt pulleys
Sampling
Contract manufacturing