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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,806 companies indexed · Last updated: today
DirectoryIndustryMechanical Engineering IndustryLengwilPureon AG
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Verified· 4 sources

Pureon AG

Summary

About the company

Pureon AG is a provider of surface finishing solutions and products. The company develops, manufactures and tests grinding, lapping and polishing consumables as well as CMP slurries, pads, cleaning agents and coolants, and offers process development and application testing for industries such as advanced optics, semiconductors, medtech and precision manufacturing.

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Offering

Products & services

Industry:Mechanical Engineering Industry
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Grinding solutions
Grinding solutions for surface processing in manufacturing, with customer-specific solutions, process monitoring and support for reproducible results.
Lapping solutions
Lapping solutions for highly precise surfaces, with lapping slurries, lapping plates and process consulting for smooth, flat and precisely prepared surfaces.
Polishing solutions
Polishing solutions for high-tech materials, with application-specific solutions, nanometer fine finishing and support for decorative or functional surfaces.
Chemical Mechanical Polishing (CMP)
CMP solutions with process know-how and consumables for material-removing precision machining, including planarisation and applications for semiconductors and ceramics.
Pastes
Diamond pastes for manual and conventional polishing work, including soft and hard diamond compounds for machining metal, hard materials and molded parts.
Reviews

Aggregated rating

Aggregated rating
4.8
of 5

Aggregated from 4 reviews across all connected sources

Sources
GGoogle4.84
★TrustpilotSoon
PProvenExpertSoon

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Press

Media

December 4, 2020Media
Microdiamant kauft in den USA zu
leaderdigital.ch
November 30, 2020Media
Ein Diamant verdoppelt sich: Die Thurgauer Firma Microdiamant setzt mit einer Akquisition zu einem Wachstumssprung an
tagblatt.ch

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Location

Kreuzlingerstrasse 1
8574 Lengwil
Opening hours
Mon
08:00 - 12:00, 13:30 - 17:00
Tue
08:00 - 12:00, 13:30 - 17:00
Wed
08:00 - 12:00, 13:30 - 17:00
Thu
08:00 - 12:00, 13:30 - 17:00
Fri
08:00 - 12:00, 13:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-106.951.845
Founded
1995 · 31 years
Last commercial register change
January 17, 2025
Employees
21 to 50

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