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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,904 companies indexed · Last updated: today
DirectoryIndustryMetal processorMelsFritz Kamm AG
Fritz Kamm AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Fritz Kamm AG provides electroplating, metal finishing and surface treatment services. Its processes include zinc and zinc-nickel plating, electroless nickel plating, pickling and electropolishing, alongside technical support and in-house collection and delivery services.

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Products & services

Industry:Metal processor
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Fritz Kamm AG

10
Electroplated Zinc Coating
Electroplated zinc coatings with yellow, blue, black or olive passivation, thick-film passivation and sealing; also available as barrel zinc plating for small and large production runs.
Stainless Steel Pickling and Passivation
Pickling stainless steel to remove heat tint and light scale, and acid passivation to adjust the passive layer; the treatments can be carried out separately or sequentially.
Stainless Steel Electropolishing
Electrochemical treatment of chromium and stainless steel to level and brighten surfaces. Material removal reduces microscopic roughness and, with longer treatment, can reduce larger-scale roughness.
Electroless Nickel Plating
Electroless nickel-phosphorus coatings on metals and metal alloys provide wear and corrosion protection and dimensional accuracy, with interior coating also possible to a limited extent.
Zinc-Nickel Coating
Zinc-nickel coatings with passivated surfaces for components, including applications in the automotive industry. The coating offers temperature resistance and avoids contact corrosion with aluminium.
Zinc and Manganese Phosphating
Chemically deposited phosphate layers for temporary corrosion protection. Zinc phosphating forms a thin grey coating that can provide a paint base and improve sliding properties.
Mechanical Surface Finishing and Nickel-Chrome Plating
Grinding and mechanical pre-treatment to alter surface appearance, complemented by nickel-chrome coatings with a glossy finish and properties including hardness and corrosion resistance.
Black Oxide Finishing
Surface treatment of ferrous materials that forms a black iron-oxide layer to reduce corrosion. Light oiling or transparent sealing can improve the protection.
Gold Plating
Deposition of 23.5-carat gold layers with a glossy finish, electrical conductivity and corrosion resistance. Nickel-gold combination layers and coatings on non-metallic surfaces are also available.
Collection and Delivery Service
In-house collection and delivery service for customer orders, with regional routes in Switzerland. The transport department provides information about schedules and transport arrangements.
Trust & reputation

ranQ Trust Score of Fritz Kamm AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 96% · As of November 2026

Fritz Kamm AG scores 63.4 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.67.924%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.40.910%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.78.08%
Fritz Kamm AG scores 87.2 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.95.212%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.70.07%
Fritz Kamm AG scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).85.022%
Fritz Kamm AG scores 28.6 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.28.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Fritz Kamm AG reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». The rating draws, among other things, on 4.5 out of 5 stars from 4 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of November 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Reviews

Aggregated rating

Aggregated rating
4.5
of 5

Aggregated from 4 reviews across all connected sources

Sources
GGoogle4.54
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Zeughausstrasse 12
8887 Mels

At a glance

Legal form
Corporation
UID
CHE-356.032.120
Founded
2013 · 13 years
Last commercial register change
July 31, 2025
Employees
11 to 20
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.
100.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
  • Full methodology

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