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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,544 companies indexed · Last updated: today
DirectoryIndustryMetal IndustryChamCejn AG
Cejn AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Cejn AG designs and manufactures quick-connect couplings and related components for pneumatic, hydraulic and fluid-handling applications. Its product range includes hose and cable reels, hoses and hose kits, hydraulic pumps, pressure-testing equipment and various coupling systems.

AI-generated
Offering

Products & services

Industry:Metal Industry
✓ Offered9
Quick-release couplings
Quick-release couplings for compressed air, hydraulics, high-pressure hydraulics, breathing air, liquids and thermal management; including auto couplings, plug-in couplings and custom designs.
Hoses & hose sets
Hoses for compressed air, breathing air, water, high-pressure hydraulics and thermal management; plus pre-assembled hose sets and preconfigured sets for compressed air, washdown and high-pressure hydraulics.
Hose reels & cable reels
Retractable hose reels for compressed air, water and breathing air as well as cable reels; including SafetyReel, OpenReel and bSafe series.
Customer-specific solutions
Custom quick-release couplings, multi couplings and auto-docking solutions; from design through development to small-series or large-series manufacturing.
Multi and auto couplings
Multi-coupling systems and auto couplings for hydraulics, compressed air and liquids; including Multi-X, ADS auto-docking solutions and blind plug-in systems.
Pressure testing
Pressure test devices, compressed-air pressure testing, hydraulic pressure testing and pressure gauges for testing and monitoring applications.
Maintenance units (FRL units)
Maintenance units for compressed-air applications as well as accessories and spare parts for FRL units.
Air and liquid guns
Compressed-air and liquid guns, blow-off guns and washdown guns for cleaning and blowing-off tasks.
Accessories and spare parts
Adapters, dust caps, spare parts and accessories for maintenance units, hose reels and hydraulic products.
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4.3/5

Cejn AG

Trust & reputation

ranQ Trust Score of Cejn AG: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 96% · As of October 2026

Cejn AG scores 68.0 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.76.724%
  • 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.45.610%
  • 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.70.08%
Cejn AG scores 92.3 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.100.012%
  • 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.82.07%
Cejn AG scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
x
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%
Cejn AG scores 100.0 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 35.100.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Cejn AG reaches a ranQ Trust Score of 4.3 out of 5.0 — rated «Very high». The rating draws, among other things, on 5.0 out of 5 stars from 5 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of October 2026.

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

Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 5 reviews across all connected sources

Sources
GGoogle55
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Langackerstrasse 35
6330 Cham
Opening hours
Mon
08:00 - 12:00, 13:15 - 16:30
Tue
08:00 - 12:00, 13:15 - 16:30
Wed
08:00 - 12:00, 13:15 - 16:30
Thu
08:00 - 12:00, 13:15 - 16:30
Fri
08:00 - 12:00, 13:15 - 16:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-106.932.753
Founded
1973 · 53 years
Last commercial register change
October 14, 2024
Employees
21 to 50
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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