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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryTourism & HospitalityRestaurantsPrillyLONG SHENG Sàrl
LONG SHENG Sàrl Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The company operates an Asian restaurant with buffet offerings, particularly Chinese specialties, and also offers take-away and delivery services.

AI-generated
Offering

Products & services

Industry:Restaurants
✓ Offered5
Asian restaurant
Asian specialities on site, with unlimited lunch buffet, special buffet on Saturday lunch on reservation and special buffet on Sunday lunch.
À la carte dishes
Starters, soups, salads, chicken, pork, beef, duck, shrimps, seafood, vegetables, rice, noodles, maki, uramaki, signature roll, sushi, chirashi, sashimi, bento, dessert.
Takeaway
Takeaway order with à la carte dishes and special offer for orders from 30.- and 60.-.
Delivery
Delivery of dishes every day according to the displayed opening times, with online ordering and Uber Eats link.
Table reservation
Online table reservation with choice of number of people, date and time.
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4.2/5

LONG SHENG Sàrl

Trust & reputation

ranQ Trust Score of LONG SHENG Sàrl: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of October 2026

LONG SHENG Sàrl scores 73.5 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.55.324%
  • 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.100.010%
  • 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.95.08%
LONG SHENG Sàrl scores 83.0 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.55.07%
LONG SHENG Sàrl 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%
LONG SHENG Sàrl scores 0.6 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 35.0.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

LONG SHENG Sàrl reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.1 out of 5 stars from 339 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
4.1
of 5

Aggregated from 339 reviews across all connected sources

Sources
GGoogle4.1339
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Chemin du Viaduc 1
1008 Prilly
Opening hours
Mon
11:00 - 14:30, 18:00 - 23:00
Tue
Closed
Wed
11:00 - 14:30, 18:00 - 23:00
Thu
11:00 - 14:30, 18:00 - 23:00
Fri
11:00 - 14:30, 18:00 - 23:00
Sat
11:00 - 14:30, 18:00 - 23:00
Sun
11:00 - 14:30, 18:00 - 23:00

At a glance

Legal form
Limited Liability Company
UID
CHE-440.330.606
Founded
2011 · 15 years
Last commercial register change
December 3, 2025
Employees
1 to 10
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.
88.0
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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