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Latest developments of State Crown
How to Choose a Patio Door? A Comprehensive Comparison of Sliding Doors, French Doors and Folding Doors
Sliding glass door: Engineering Adaptation Guide—Supporting Smooth Delivery of Global Projects
2025-12-24
When selecting building materials for commercial buildings, apartment complexes, or hotel projects, the choice of sliding glass door often impacts overall project quality, operating costs, an...
Bulletproof Windows: A New Choice for Home Safety , Key Information Worth Noting
2025-12-22
During hurricane season in California, it’s common to see strong winds carrying debris hitting windows; in suburban London’s detached villas, glass breakage accounts for 60% of bur...
2025 Bulletproof Windows & Doors Buying Guide: From Beginner to Pro, Avoid 90% of Pitfalls
2025-12-19
When choosing bulletproof windows and doors for renovation or security upgrades, most homeowners prioritize core protection—but terms like “NIJ Level IIIA”, “composite bull...
Narrow-Frame Sliding Doors Customization: 4 Core Tips + FAQs for Practical & Trouble-Free Choices
2025-12-17
When choosing doors and windows for home renovation, balancing appearance and functionality is often the core demand. Narrow-Frame Sliding Doors have become a “popular choice&#...
Systematic Doors and Windows Quality: How to Quickly Distinguish Through Cross-Sections?
2025-12-15
Want to choose doors and windows that are durable, energy-saving, and safe? In fact, the cross-section of systematic doors and windows is like its “ID card”, which can intuitively ...
Side-Hinged Windows and Doors Installation Guide for Home Renovation in 2025
2025-12-12
In the upsurge of home secondary renovations in 2025, Side-Hinged Windows and Doors have become the top choice for many homeowners due to their excellent sealing performance, and window and do...
Energy-Saving Aluminum Alloy Doors and Windows: Key Thermal Insulation Production Points
2025-12-10
In the external structure of buildings, aluminum alloy doors and windows are the most sensitive part for heat exchange. Their energy consumption per unit area has reached 5-7 times that of wal...
Casement Windows VS Sliding Windows: 2025 Space Adaptation Guide – Choose Wisely!
2025-12-08
Windows are not only the “light link” of home spaces but also the core component to isolate external disturbances and guard home comfort. They can frame the scenery of four seaso...
Sliding Windows for Balcony Enclosure: Leakage Issues? Configuration Matters!
2025-12-05
When enclosing a balcony, many people give priority to sliding windows because of their obvious advantages of “great ventilation, wide view, and no space occupation”. However, th...
Contact State Crown
Contact State Crown
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.