Technical Sharing
Latest developments of State Crown
Hurricane Proof Window: Must-Have for 2026 Hurricane Season – Fix Wind Resistance & Leakage Pain Points
Aluminum vs. uPVC Windows: Which is Best for Your Modern Home?
2025-12-30
When upgrading a modern home, choosing windows is more than just letting in natural light—they’re a reflection of style, efficiency, and long-term value. Two materials stand out in today’s mar...
Why cheap replacement windows end up costing you more
2025-12-25
When renovating a home, many homeowners scratch their heads over window replacements. “It’s just a window—any one that keeps out wind and rain works, right? Why spend more?” Sound familiar? As...
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...
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.