Grüner S.r.l. was established in 1971 at Vische, in the Canavese area and it is UNI EN ISO 9001, and ISO/TS 16949: 2002 certified company. Since the beginning of its activity, the company – the owner the first – has been paying great attention to the research of production technologies able to satisfy its customers at best.

In the Eighties the Company fully realized the importance of working not only FOR Customers but also WITH Customers: this marks the CO-DESIGN starting.

In 1999 the new headquarters are operative.

Nowadays the company employs about 30 people on 1,300 square meters of covered workshop. It avails itself of 16 injection machines from 50 to 450 tons, of a Lab for the Raw Material Acceptance Control and of a warehouse covering 1,200 square meters.

In 2008 Grüner acquires the branch for production of the rubber technical articles of SIGEA Company in Avigliana in Turin area. It’s born Gruner Weiss.

The area comprises 5000 sqm of workshop and warehouse with a network of 22 injection machines and a manufacturing department for steam vulcanization.