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The most advanced Erretre tannery machinery for leather milling. Reduced consumption and high performance: choose the innovation of the Black Line milling drums.

Black Line

New generation of leather milling drums

Erretre: tannery drums and leather finishing plants

We are a company with over 40 years of experience in the production of tannery machinery for leather milling, finishing and spraying phases. In addition to leather processing machines such as milling drums, spraying booths and drying tunnels, our most important goal is to produce innovative and automated solutions for tanneries, with great attention to the environmental sustainability of the leather making processes.

"We have carried out research, tests and experiments of any kind and on all types of leathers, because for us it is not a question of launching some new machine, but of providing new tools to revolutionize and simplify the tanning process." 

AG, CEO Erretre Tannery Innovations


Machinery and equipment for leather processing

We are committed every day in the search for new tools and technologies with the aim of making the most of the leather making process. At Erretre we produce next-generation tannery machines and plants, in order to facilitate and speed up the leather finishing phases: milling drums, finishing spray booths and tunnel dryers for leather

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Leather milling drums

Milling drums for leather finishing are our strength, commitment and continuous research. Leather processing has a new standard.

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Spray finishing booths

Spraying finishing lines for tanneries, carousels and leather drying tunnels to guarantee the highest quality without compromises.

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Milling drums

Black Line

Reduced consumption and high performance: our best leather milling drums for technology and quality.

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Spray booth


The leather spraying cabin for tanneries suitable for all types of guns, arms and applications.

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Drying tunnel


A drying tunnel that guarantees drying and crosslinking without thermal shocks.

Tannery machinery manufacturers since 1974

We have been living for over 40 years in the world of leather processing and finishing, in one of the most important Italian districts for the tanning sector. Years of experience and know-how, research and innovation have allowed us to develop patents and cutting-edge leather processing technologies, strong relationships with selected partners and our most significant corporate values.

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Our history and partners, our patents and our corporate mission.

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Our corporate projects speak of life, ethics and sustainability for a better future.

Contact us

We are available for any information about our company and our leather processing and finishing machines for tanneries. Ask us anything you want

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