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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,807 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesIndustrial & Product DesignSteinachHartchrom AG
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Verified· 4 sources

Hartchrom AG

Summary

About the company

Hartchrom AG is part of the STI Group and provides industrial surface treatments and coating services. Its processes include electroplating, thermal coatings, mechanical machining, painting, conversion and combination layers, and it also offers repair, research & development, and logistics/consulting services. The company serves sectors such as automotive, aviation, paper and film, power generation, food, and general industrial engineering.

AI-generated
Offering

Products & services

Industry:Industrial & Product Design
✓ Offered5
Surface treatments
Galvanic processes, thermal coatings, mechanical processing, painting, conversion coatings, combination coatings and the STI Dry Coat System for industrial applications.
Research & development
Research and development for new surface solutions as well as quality evidence, for example through microstructure images and crack testing.
Consulting
Consulting on surface solutions and on selecting suitable processes for industrial requirements.
Logistics and customs clearance
Logistics and customs clearance services as support for surface treatments and repairs.
Repairs
Repairs of surfaces and components, supplemented by a mobile repair service.
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Reviews

Aggregated rating

Aggregated rating
4.1
of 5

Aggregated from 23 reviews across all connected sources

Sources
GGoogle4.123
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Press

Media

February 22, 2023Media
Andrea Oehler wird STI-Geschäftsführerin
leaderdigital.ch
February 22, 2023Media
STI Group: Edgar Oehler tritt mit bald 81 Jahren kürzer
tagblatt.ch
May 1, 2010Media
Oehler verkauft «alte» Hartchrom
tagblatt.ch

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Location

Schulstrasse 70
9323 Steinach
Opening hours
Mon
10:55 - 01:36
Tue
10:55 - 01:36
Wed
10:55 - 01:36
Thu
10:55 - 01:36
Fri
10:55 - 01:36
Sat
10:55 - 01:36
Sun
10:55 - 01:36

At a glance

Legal form
Corporation
UID
CHE-106.846.987
Founded
2000 · 26 years
Last commercial register change
July 1, 2026
Employees
101 to 500

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