D.R.T. by Stach Emilo, Stach Roberto & Co. S.n.c.

Thanks to 50 years experience, D.R.T. s.n.c. is a leading company in the production of single or multi plies metal bellows.

The Company can provide one of the most comprehensive ranges of bellows, specially engineered for customer needs and also for small quantities.

Always aiming to be at the forefront of technological development, and keeping a careful eye on both market trends and customer needs, the Company designs and produces its own pipes and bellows making machinery.

Our metal bellows are used in different applications and industries: Automotive, Oil&Gas, Aerospace, Nuclear, Energy etc.

Our products are certified UNI EN ISO 9001:2008. The certificates are issued by TUV.

Each individual product undergoes a range of certified checks, and leakage testing.