One-stop procurement of Australian doors and Windows
Streamlining Complex Supply Chains: A national Australian builder reduced procurement complexity by 70% using State Crown’s integrated service. Our single-point accountability covered design validation (BIM/CAD), custom extrusion tooling, hardware sourcing (Häfele/Schüco partnerships), and logistics coordination. The ISO9001/IPMS-certified workflow guaranteed specification compliance across 8 project sites – from Darwin’s tropical climate to Tasmania’s thermal efficiency requirements.
End-to-End Digital Integration: Clients accessed real-time production tracking via our SCM cloud platform, with automated documentation for Australian customs clearance. Leveraging our Pearl River Delta location, we consolidated shipments through Guangzhou Port with guaranteed 28-day delivery windows. The program’s success – delivering 15,000+ units with zero material variances – showcases how our 20-year expertise and vertically integrated manufacturing eliminate risks in high-volume fenestration procurement while meeting AS/NZS standards.

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Explore the State Crown products
CASEMENT WINDOW
CASEMENT WINDOW GB-50
Engineered for modern architectural needs, the GB-75 sliding window combines robust construction with effortless operation. Designed for both residential and commercial applications, this high-per...
CASEMENT WINDOW
US CASEMENT HANDY WINDOW GB-90
Specifically designed for the North American market, our US Casement Handy Windows combine rugged durability with user-friendly operation. Featuring heavy-duty extruded aluminum frames (meeting AA...
CASEMENT WINDOW
CASEMENT WINDOWS WITH MESH GB-85
The GB-85 casement window system combines intelligent design with robust engineering to deliver exceptional operability and durability. Ideal for installations in hard-to-reach areas such as above...
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Custom Solutions for Global Projects
Established in 2005, we specialize in the customization of premium aluminum alloy doors and windows. With over ten years of industry experience, we are committed to the product philosophy of "Safety, Practicality, and Advanced Technology".
- ISO9001 Quality Management System
- EU CE certification
- IPMS (Intellectual Property Management System)
- Australian, American, and Canadian standards
We are located in Foshan, Guangdong, just under one hour's drive from Guangzhou Baiyun International Airport, in the heart of the Pearl River Delta Economic Zone.
If you are interested in any of our products, or would like to discuss a custom order, please feel free to contact us. We look forward to building long-term business relationships with clients around the world.


