Why IMLANG · Est. 2002

Twenty-three years of custom aluminium.
One factory, one team, no shortcuts.

Established in 2002, Foshan IMLANG Door & Window Co., Ltd. is located in Nanhai District, Foshan City — renowned as the "Aluminium Capital of China." We are a comprehensive enterprise specialising in the R&D, production, sales and service of high-quality aluminium alloy windows and doors — and we now serve the Australian market directly.

IMLANG headquarters and exhibition hall, Foshan
23+
Years of dedicated craftsmanship

Decades of expertise, solely focused on perfecting windows and doors.

40k+
m² advanced production base

A large-scale, carrier-class Industry 4.0 facility ensuring high processing precision and short lead times.

200+
Trusted partners

A growing network of over 200 exclusive retail stores and distributors supported by our quality and service.

30+
Countries & regions supplied

Products exported and highly appreciated across Europe, the Americas, the Middle East — and now Australia.

About IMLANG

Scale, quality and a clear mission.

Aerial view of the Foshan IMLANG production facility
Scale

An Industry 4.0 manufacturing base.

Our 40,000m² intelligent manufacturing base in Foshan incorporates Europe's leading CNC production management systems, alongside a modern smart exhibition hall. Consistently honoured with accolades including "Top Ten Brands of Aluminium Alloy Doors and Windows" and "Chinese Famous Brand."

Quality

Engineered for excellence.

Outstanding durability, moisture resistance, and superior thermal and acoustic insulation. Premium aluminium and advanced surface treatment technologies ensure long-lasting colour retention and finish — the preferred choice for high-end villas, apartments, office buildings and residences.

Products

A comprehensive range.

System windows & doors, sliding windows & doors, swing doors and folding doors — every unit manufactured to spec: your dimensions, your glass, your finish.

Mission

Precise systems, ingenuity, intelligent manufacturing.

Based in China, serving the world. Our mission is to enhance global living environments by providing millions of families with superior aluminium door and window products.

Quality Assurance

Checked at every stage,
from raw metal to your site.

Our quality control team provides comprehensive oversight throughout the project lifecycle — managing engineering efficiency, quality standards and progress.

01

Raw Material Inspection

Incoming Quality Control — aluminium hardness & thickness, coating adhesion, glass dimensions, surface quality.

02

In-Process Monitoring

Material cutting, glass assembly and fabrication monitored continuously on the line.

03

Final Product Audit

Surface finish, seal integrity and operational function checked on every completed unit.

04

Pre-Shipment Inspection

Packaging integrity, shipping marks and documentation review before anything leaves the factory.

Fumigation-free crates and container delivery to Australian sites

Packaging & delivery, done properly.

Our fumigation-free wooden crates are engineered to minimise transportation damage, with detailed packing lists included for efficient and accurate on-site distribution. Containers are packed at the factory and delivered direct to Australian sites — palletised, protected and documented.

  • Detailed shop drawings and material order plans aligned with your construction schedule
  • Clear procurement strategy ensuring timely availability of all materials
  • On-site briefings and coordination meetings for seamless installation
How we work

From brief to installed,
in four measured steps.

A dedicated project manager stays with you from first drawing to final install. No handoffs, no lost detail.

01

Consult

Share your plans, elevations, or specification. We advise on glass, framing, BAL rating and U-value targets.

02

Design

Custom shop drawings issued for sign-off. Frame profiles, glass makeup, hardware, finishes and mesh detailed to the millimetre.

03

Manufacture

Frames CNC-cut, glazing tempered, powder-coating cured, assembly quality-checked in-house. Every unit numbered and traceable.

04

Deliver

Palletised, protected and shipped to site. Install supervision and warranty documentation included as standard.

Ready to talk about your project?

Send us your plans and a member of our team responds within one business day.