Technical Sharing
Latest developments of State Crown
How to Choose the Perfect Sliding Door for Your Bedroom?
Beat the Summer Heat and Winter Chill? How to Choose Energy-Efficient Doors and Windows
2025-09-08
During summer, direct sunlight blazing through the living room window can heat up sofas and floors until they’re scorching hot—leaving the air conditioner struggling to cool the space. In winter, ...
Tips for Choosing Glass in Aluminum Alloy Doors and Windows
2025-09-05
Nowadays, glass plays a crucial role in the installation of doors and windows. When selecting glass, it’s essential not to focus solely on functionality—aesthetic considerations should also play a...
How to Choose Doors and Windows in 2025? STATE CROWN Custom Door & Window Factory Helps You Avoid All the Pitfalls!
2025-09-04
In 2025, selecting doors and windows is no longer a simple task. It not only relates to the safety and functionality of your home but also directly affects its aesthetics and comfort. At STATE...
Doors and Windows
2025-09-02
Doors and windows, depending on their location, serve as either protective barriers or partitioning elements. They must meet various design requirements, including thermal insulation, heat resista...
Is It Necessary to Use Thermal Break Aluminum for Enclosing Balconies?
2025-09-01
When it comes to enclosing a balcony, many homeowners wonder whether investing in thermal break aluminum doors and windows is a must. To make an informed decision, it’s essential to consider s...
Thermal Break Aluminum Windows: The STATE CROWN Engineer’s Guide to Avoiding Costly Mistakes
2025-07-02
Beware the “Premium” Mirage: Not all thermal break windows are equal. Substandard recycled aluminum, fake thermal breaks, and counterfeit hardware plague the market. As a GB/T 847...
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.