RUNHENG BUILDING MATERIALS

Your China OEM Partner for Architectural Metalwork

31 years of precision fabrication — curtain wall louvers, aluminum windows, steel structures, glass balustrades. Hong Kong quality, factory-direct.

FACTORY DIRECT PRICING

Own Factory · No Middleman

3 factories spanning 50,000sqm · Full customization · 136 product models · Any project size.

GLOBAL EXPORT QUALITY

Trusted by Landmark Projects

Hong Kong International Airport T2 · Hospital Authority · Marriott Hotels · Galaxy Macau. ISO-certified quality.

Product Series

Custom solutions for every project

01

Residential Series

Designed for premium residences — thermal break casement windows, slim-profile sliding doors, panoramic sunrooms. Premium profiles with imported hardware, 10-year quality guarantee.

  • Breakage-proof Casement Windows
  • Heavy-duty Sliding Doors
  • Panoramic Sunrooms
  • Premium Folding Doors
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02

Engineering Series

Large-scale project solutions: commercial curtain walls, fire-rated doors, system windows. From design to batch production — full-cycle service.

  • System Windows
  • Curtain Walls
  • Fire-Rated Doors
  • Mass Customization
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Why Choose Runheng

Factory-direct quality, full-service support

🔧

Own Factory, Full Control

Three manufacturing bases spanning 50,000sqm. From design to fabrication to delivery — all under one roof.

📐

Full Customization

Any profile, finish, hardware, or glass. 136 product models across 5 series. No minimum order required.

🚚

One-Stop Service

Design → Production → Logistics. End-to-end responsibility.

📊

69,484 Engineering Records

Complete traceability (203 GB archive). Every material batch documented since 1995.

31+Years Experience
200+Projects Delivered
500K㎡Production Base
136+Product Models

Trusted by Landmark Projects

Hong Kong quality standards — proven on the world's most demanding sites

✈️ Hong Kong International Airport T2

625 engineering drawings — RS/TWY louver systems for the world's busiest cargo airport.

🏥 Hospital Authority Approved Supplier

Glass balustrades, ironwork, and louver systems across 3 major public hospitals.

🏨 Marriott & Galaxy Hotels

Custom louver systems for SkyCity Marriott and Galaxy Macau — PVDF 4-coat finish.

🎭 West Kowloon Cultural District

RS7305A double-pitch louvers for the Lyric Theatre — acoustic + ventilation design.

Why Partner With Runheng?

31 years of engineering depth — not just a supplier, a fabrication partner

🏭

Own Factory, Full Control

50,000㎡ production base in Jiangmen, Guangdong. From design to fabrication to delivery — all under one roof.

📐

Full Customization

Any profile, finish, hardware, or glass. 136 product models across 5 series. No minimum order required.

📊

69,484 Engineering Records

Complete traceability (203 GB archive). Every material batch, every fabrication order — documented since 1995.

🌐

Global Delivery Track Record

Projects in Hong Kong, Macau, Singapore, UK, Cambodia, Maldives, Taiwan. We understand export logistics and international standards.

Ready to Start Your Project?

Send us your requirements — we'll respond within 24 hours with a detailed quotation and feasibility assessment.

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