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About Scam.SG

Scam.SG is Singapore's homegrown business trust and anti-scam platform, with authenticity profiles on over 621,000 Singapore-registered businesses. We verify businesses, educate the public on how scams operate, and detect and disrupt scam activity, helping consumers and business associates reduce the risk of falling into a scam. Our analysis uses proprietary algorithms to assess and score Singapore business entities based on publicly available data signals. A lower score does not mean a business is a scam. Visit scam.sg/terminology for definitions of all platform terms.

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© 2026 Scam.SG, operated by OnScam (SG) Pte. Ltd.
WE

WELLONG ENTERPRISE

Unclaimed Profile
UEN 53238166A·Engineering design and consultancy activities n.e.c.
WE

WELLONG ENTERPRISE

Unclaimed

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Business overview

WELLONG ENTERPRISE (Sole-Proprietor) is an organisation established on 30 May 2013 and its current status is
Live
. The organisation is located at 1, DEFU LANE 10, #03-547, DEFU INDUSTRIAL ESTATE, Singapore 539182. The organisation operates in the field of engineering design and consultancy activities n.e.c. and general building engineering design and consultancy services.

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TrustScore Stage

evolving


TrustScore Analysis

Our preliminary analysis has revealed key insights about WELLONG ENTERPRISE's performance and market presence. Here's a summary of our findings:

Terms explained: Claimed, Certificate of Verified Business Entity, and Verified.

At a glance

Strengths

No strengths identified from available data.

Concerns

No concerns identified from available data.

Assessed from publicly available sources. See Data Sources.

Official Channels

If someone contacts you in this business’s name from a channel not listed here, check before you pay or share details.


WELLONG ENTERPRISE hasn’t registered its official channels on Scam.SG. Treat unexpected calls, messages or links in its name with care, and find its contact details yourself rather than using ones sent to you.

About WELLONG ENTERPRISE

What the business does and its details on record.


UEN

53238166A

Status

live

Registered on

30 May 2013

Entity type

Sole Proprietorship/ Partnership

Officers

1

Registered name

WELLONG ENTERPRISE

Business activity

Engineering Design And Consultancy Activities N.E.C. (71129)General Building Engineering Design And Consultancy Services (71121)

Registered address

1 DEFU LANE 10 #03 -547 DEFU INDUSTRIAL ESTATE Singapore 539182(opens Google Maps)

Services

Service areas

Opening hours

Payment methods

Profile Activity for WELLONG ENTERPRISE

Analytics and engagement metrics from recent Scam.SG visitor traffic patterns and profile interactions over the past 14 days.


Steady

Comparable to other Engineering Design And Consultancy Activities N.e.c. companies

Low ActivityHigh Activity

InvoiceNow

WELLONG ENTERPRISE's electronic invoicing registration on the PEPPOL network.


InvoiceNow profile not available

Encourage the business to adopt InvoiceNow for faster, safer invoicing with partners.

Public Preview of WELLONG ENTERPRISE

This is only a preview of the TrustScore results for WELLONG ENTERPRISE, showcasing a few facets of its business that we have analysed.


Evolving Stage

Businesses in the Evolving stage have a defined identity and are growing their market presence.


We are currently processing the detailed metrics for WELLONG ENTERPRISE.

Please check back soon for an update.


TrustScore Last Scanned:

12 Aug 2026

WELLONG ENTERPRISE's Timeline

Key milestones and changes on record for this business.


30 May 2013

Company Incorporated

WELLONG ENTERPRISE was registered in Singapore

Reviews

Community-submitted reviews, moderated before publication. No individual review constitutes a verified finding of fraud.


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No reviews yet for WELLONG ENTERPRISE. Share your experience and help others make informed decisions.

Your feedback helps build trust and transparency in the community

Certifications & Endorsements

Recognised certifications and endorsements issued by independent certifying bodies.


Preview only
Data Bureau official logo

Certificate of

Verified Business Entity

Issuing body

—

Certificate number

—

Issue date

—

Expiry date

—

No certificates yet

Certificates will appear here once they are available.

Certifications displayed here are issued by independent certifying bodies and recognised by Scam.SG. Scam.SG does not issue these certifications. For verification, contact the issuing body directly. Scam.SG is an appointed agency of Data Bureau (Singapore). Certificates of Verified Business Entity are issued by Data Bureau (Singapore) independently.

Projects

Completed work showcased by WELLONG ENTERPRISE from their portfolio.


No projects yet

Projects will appear here once they are available.

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Featured Business Articles

Editorial highlights, media coverage, and featured content that showcase WELLONG ENTERPRISE's expertise, achievements, and contributions to Singapore's business landscape.


No featured articles yet

We will showcase media spotlights and editorials here when they become available.

Business Published Articles

Articles written and published directly by WELLONG ENTERPRISE.


CategoryPreview onlycover image

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Under 2 min with Singpass

Suggested reads for this industry

Hand-picked scam prevention resources relevant to Engineering design and consultancy activities n.e.c.


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Related Business Entities to WELLONG ENTERPRISE

Explore Singapore-registered businesses that share similar characteristics with WELLONG ENTERPRISE, including companies with related names, operating in the same industry sectors, or located in nearby geographical areas.

Similar Business Names

Companies with names similar to WELLONG ENTERPRISE

WEL (S) PRIVATE LIMITED

UEN: 202543292N
foundational

WEL CONSTRUCTION PTE. LTD.

UEN: 202343945W
foundational

WEL TRANSPORT SERVICES LP

UEN: T17LP0023G
foundational

WEL-HARVEST PTE. LTD.

UEN: 202517036D
foundational

WELA LEAP PTE. LTD.

UEN: 202538573G
foundational

Nearby Businesses

Businesses located in 1 DEFU LANE 10, Singapore 539182

ACIS AIR-CONDITIONING CENTRE

UEN: 52931531M
evolving

ADEPT FURNISHINGS

UEN: 53440124D
foundational

AIR-CON SPECIALIST PTE. LTD.

UEN: 200000916G
evolving

AIRSOFT ASIA ENTERPRISE

UEN: 52887679A
evolving

ALTON ELECTRICAL & PLUMBING ENGINEERING SERVICE

UEN: 40849900A
evolving

Similar Principal Activity

Companies with the same primary SSIC code: 71129

TEST AND VERIFICATION SOLUTIONS SINGAPORE PTE. LTD.

UEN: 201334376M
evolving

V-TECH CONTROL WIRING SYSTEM

UEN: 52989495E
evolving

UNION ALLOY (PTE) LTD.

UEN: 197401217C
evolving

W T PARTNERSHIP

UEN: 22013400J
evolving

T & T DESIGN CONSULTANTS PTE LTD

UEN: 198305253R
evolving

Similar Secondary Activity

Companies with the same secondary SSIC code: 71121

YEE HONG PTE LTD

UEN: 197600657C
evolving

YIFENG ENTERPRISE PTE LTD

UEN: 198105439W
evolving

UNIMECH ENGINEERING (PTE) LTD

UEN: 197300517E
evolving

UNITED PROJECT CONSULTANTS PTE LTD

UEN: 197700420C
evolving

WONG & LEE CONSULTING ENGINEERS

UEN: 31037400J
evolving

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Frequently Asked Questions About WELLONG ENTERPRISE

Common questions and answers to help you learn more about WELLONG ENTERPRISE


WELLONG ENTERPRISE has been in operation for 13 years since its incorporation in 30 May 2013 based on ACRA registration date. The business is registered with ACRA (Accounting and Corporate Regulatory Authority) under UEN 53238166A.

WELLONG ENTERPRISE is officially registered with ACRA under UEN 53238166A with status: Live. For additional verification, you can check their TrustScore and business details on our platform.

Customer reviews for WELLONG ENTERPRISE are currently limited or not publicly available. We encourage customers to share their experiences to help build a comprehensive review profile for this business.

Third-party endorsements for WELLONG ENTERPRISE are not currently verified on our platform. We recommend checking industry associations, regulatory bodies, or professional certifications relevant to their business sector.

WELLONG ENTERPRISE has a registered business address at 1 DEFU LANE 10, #03-547, DEFU INDUSTRIAL ESTATE, Singapore 539182. We recommend contacting the business beforehand to confirm if customer visits are welcomed and to schedule any appointments if required.

WELLONG ENTERPRISE is located at 1 DEFU LANE 10, #03-547, DEFU INDUSTRIAL ESTATE, Singapore 539182. For specific public transport accessibility, parking availability, and detailed directions, we recommend checking Singapore's transport apps.

Contact information is currently not available in our database. We recommend checking their official business registration for the most current contact details.

WELLONG ENTERPRISE has not recorded any former names or trading names. The business operates under its current registered name with ACRA.

WELLONG ENTERPRISE has a registered business address in Singapore. For information about additional branches or offices, please contact the business directly or check their official website for the most current location details.

WELLONG ENTERPRISE operates in the following industries: Engineering design and consultancy activities n.e.c. and General building engineering design and consultancy services. For specific information about their target customers, service scope, and detailed offerings within these sectors, please refer to their official business description or contact them directly.

Quality certifications and standards for WELLONG ENTERPRISE are not publicly disclosed. We recommend inquiring directly with the business about their certifications, compliance standards, and quality assurance processes.

WELLONG ENTERPRISE is in the evolving stage of the Scam.SG TrustScore system. TrustScore is a data-aggregation metric derived from publicly available sources that evaluates business credibility across multiple trust factors. It is not a regulatory determination. View the full methodology at scam.sg/trustscore and definitions at scam.sg/terminology.

WELLONG ENTERPRISE's current status on Scam.SG is Unclaimed. Verified means the business has completed Scam.SG's document verification process. Claimed means the profile has been claimed but not fully verified. Unclaimed means the profile is auto-generated from public data. See scam.sg/terminology for full definitions.

WELLONG ENTERPRISE operates in Engineering design and consultancy activities n.e.c. under SSIC code 71129, as registered with ACRA of Singapore.

As of 12 Aug 2026, no scam reports have been submitted to Scam.SG for WELLONG ENTERPRISE. Scam reports are community submissions and do not constitute a verified finding of fraud.

WELLONG ENTERPRISE has 0 community-submitted reviews and 0 flags on Scam.SG as of 12 Aug 2026. All reviews are moderated before publication.

The TrustScore for WELLONG ENTERPRISE was last assessed on 12 Aug 2026. Assessments are refreshed on a recurring schedule, and a business may request an update from its profile.

96 registered entities list an address at 1 DEFU LANE 10, #03-547, DEFU INDUSTRIAL ESTATE, Singapore 539182. A shared address is common in Singapore for serviced offices and registered-office arrangements and is not itself an indicator of risk.

WELLONG ENTERPRISE is managed by 1 registered officer according to ACRA records, typical for a Sole Proprietorship/ Partnership.

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