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● Live Entity📍 #12-12Level 12🟣 Corporate Mailroom (39 businesses)UEN 52799218J
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YANG SIANG ENGINEERING

Registered at #12-12, Trivex (8 Burn Road, Singapore 369977) · AIR-CONDITIONING SERVICING, REPAIR, INSTALLATION & SALES OF AIR-CON EQUIPMENT

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📋 Company Overview

YANG SIANG ENGINEERING (UEN 52799218J) is a live Sole Proprietorship/ Partnership registered in Singapore on 1995-05-08 (31 yrs 6 mo in operation). Its principal registered business activity is AIR-CONDITIONING SERVICING, REPAIR, INSTALLATION & SALES OF AIR-CON EQUIPMENT. Its registered office is located at #12-12 Trivex, 8 Burn Road, Singapore 369977.

Entity Status
● Live / Registered
Checked 2026-09-20
UEN
52799218J
Sole Proprietorship/ Partnership
Registration Age
31 yrs 6 mos
Since 1995-05-08
Building & Unit
#12-12
Trivex · S(369977)
Virtual Office / Corporate Mailroom (39 entities)⏱️ Registered 31 yrs 6 mo ago

#12-12 is a shared corporate-secretary address (39 companies)

39 separate entities use #12-12 at Trivex as their statutory registered office for official mail. This unit is a corporate-services mailroom, NOT a walk-in shopfront, showroom, or workshop for this company.

Visitor & Consumer Check: Consumer due-diligence tip: If engaging this business for renovation, motor sales, recruitment, or retail orders, ask for their actual operating showroom/workshop address and verify any required agency licence before paying deposits.

🏛️ Corporate Registration & Address Details

Registered Entity NameYANG SIANG ENGINEERING
Unique Entity Number (UEN)52799218J
Direct UEN Permalinkhttps://www.estate.sg/uen/52799218J
Registration Status● Live / Active Registration · Last verified 2026-09-20
Entity TypeSole Proprietorship/ Partnership
UEN Issuing AuthorityACRA — Registry of Businesses
Registration Date & Age1995-05-08 (31 yrs 6 mos in operation)
Principal Business Activity (SSIC)
AIR-CONDITIONING SERVICING, REPAIR, INSTALLATION & SALES OF AIR-CON EQUIPMENT
Building & Unit Number#12-12 (Level 12) — Trivex (MCST 3686)
Registered Office Address
#12-12, Trivex, 8 Burn Road, Singapore 369977
Block 8Floor 12Unit 12Postal 369977D13 — Macpherson, Potong Pasir, Braddell
Unit Occupancy StatusRegistered Mailroom / Corporate-Secretary Suite — 39 entities use #12-12 as a registered mail address. Call ahead before visiting in person.

🤝 Co-Tenants Sharing Unit #12-12 (Level 12)

39 registered businesses share #12-12 at Trivex. Click any business below to open its profile:

🗺️ Level 12 Floor Map — Where #12-12 Is Located

Showing all 13 registered units on Level 12 of Trivex. #12-12 is highlighted in red:

🧭 Visiting #12-12 Trivex — MRT, Parking & Building Access

🚇 Nearest MRT / LRT Station
Tai Seng MRT Station MRT — 328 m (~4 min walk)
🏢 Building Management & Security
Trivex Management Office (MCST 3686) · 📞 6509 5990

❓ Frequently Asked Questions — YANG SIANG ENGINEERING

What is the UEN and registered office address of Yang Siang Engineering?

Yang Siang Engineering (UEN 52799218J) is registered at #12-12 (Level 12), Trivex, 8 Burn Road, Singapore 369977.

When was Yang Siang Engineering registered and what is its principal business activity?

Yang Siang Engineering is registered as a Sole Proprietorship/ Partnership on 1995-05-08 (31 yrs 6 mos in operation). Its registered principal business activity is Air-conditioning servicing, repair, installation & sales of air-con equipment.

Is #12-12 at Trivex a dedicated unit or a shared registered address?

Registered Mailroom / Corporate-Secretary Suite — 39 entities use #12-12 as a registered mail address. Call ahead before visiting in person.

Which MRT station is nearest to Yang Siang Engineering at Trivex?

The nearest station is Tai Seng MRT Station MRT (328 m, about a 4-minute walk).

How do I contact the Trivex building management office for visitor access or loading bay clearance?

Trivex (MCST 3686) is managed by Outocoz Property Services Pte Ltd and the management office can be reached on 6509 5990.