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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryCrafts & TradesMetal ConstructionSeuzachSchwer Fittings AG
Schwer Fittings AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Schwer Fittings develops, manufactures and distributes stainless steel pipe connections and components for various industrial sectors, particularly for the chemical industry, hydrogen technology, fluid technology, food industry and paper production.

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Products & services

Industry:Metal Construction
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4.0/5

Schwer Fittings AG

Stainless-steel pipe connections and fittings
Stainless-steel threaded fittings, pipe fittings, ball valves, valves, threaded fittings for hydraulics and pneumatics, as well as matching pipes, flanges and accessories.
Hydraulic fittings and high-pressure connections
Hydraulic adapters, high-pressure fittings, quick couplings, JIC flare fittings, pipe clamps and connecting elements for hydraulic applications.
Twin-ferrule fittings
u2-Lok and H2-Lok twin-ferrule double compression fittings for tube-to-tube, tube-to-thread and tube-to-weld connections, also for hydrogen applications.
Stainless-steel compression fittings
Compression fittings to EN ISO 8434-1 with couplings, reducers, bulkhead fittings, rings and other connection variants.
Threaded fittings
Threaded fittings to DIN 2993 with nipples, sleeves, reducers, nuts, plugs, elbows, tees and crosses.
Valves and ball valves
Ball valves, needle valves, check valves, and other valves with threaded, flanged, welded, clamp and compression connections.
Hoses and Hose Fittings
PTFE-, stainless-steel, pharmaceutical, hydraulic, thermoplastic and industrial hoses, as well as hose fittings, crimp sleeves and interlock-/push-in solutions.
Aseptic connections
Aseptic clamp, flanged and fitting connections to DIN 32676, DIN 11864, DIN 11865, DIN 11852, DIN 11851, as well as matching pipes.
Pipe clamps
Pipe clamps to DIN 3015 and Clino designs with mounting rails, threaded variants and accessories for pipe fastening.
Service and technical support
Technical consultation, assembly training, installation instructions, certificates, online information, and custom product and procurement solutions.
Online shop for B2B customers
B2B online shop with prices, stock availability, orders, order tracking, saved lists, CAD data, data sheets and OCI interfaces.
Solutions for hydrogen applications
Screw-fitting and connection solutions for the entire hydrogen value chain, including applications in generation, infrastructure and refuelling.
Trust & reputation

ranQ Trust Score of Schwer Fittings AG: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 96% · As of October 2026

Schwer Fittings AG scores 49.8 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.68.224%
  • 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.17.610%
  • 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.35.08%
Schwer Fittings AG scores 89.3 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.70.07%
Schwer Fittings AG scores 83.3 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).83.322%
Schwer Fittings 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

Schwer Fittings AG reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 1 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 1 reviews across all connected sources

Sources
GGoogle51
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Deisrütistrasse 7
8472 Seuzach
Opening hours
Mon
07:30 - 16:30
Tue
07:30 - 16:30
Wed
07:30 - 16:30
Thu
07:30 - 16:30
Fri
07:30 - 16:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-109.807.268
Founded
2002 · 24 years
Last commercial register change
August 28, 2024
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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