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International Trade Fair for Natural Stone and Stone Technology

17 - 20 June 2020 // Nuremberg, Germany

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Exhibitors & Products Stone+tec 2018

Diamant Progress S.r.l.

Via dell Industria 40

37015 Ambrogio di Valpolicela (VR)


Phone: +39.045.6862853

Fax: +39.045.6866756

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Since its establishment in 2013, Diamant Progress S.r.l. has quickly become a well-known manufacturer in the natural and artificial stone industry. Our company is a subsidiary of the abrasives plant H. Riedel & Sohn GmbH in Rheinböllen (Germany).

We offer you a large selection of abrasives and brush tools that we make in our own production facility in Sant’ Ambrogio di Valpolicella.

For other important products such as cutting wheels, drills and milling machines, we cooperate with strong partners with whom we jointly engage in active and practice-oriented product development. Abroad, we are represented by well-known sales representatives.

Outstanding product quality and highly qualified, service-oriented employees are the hallmarks of our company.

Diamant Progress S.r.l. offers you products from these product groups:


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