About Us

Shaanxi SGL Doors & Windows Technology Co., Ltd. is a family-owned enterprise specializing in various types of doors, windows and whole-house decoration solutions, including R&D, design, production, sales and installation etc .

Since the establishment of our first factory in 2006, more than 200 employees, we have continuously expanded our scale based on our solid reputation and strong production capabilities, . Nowadays, we have successfully built three well-equipped production bases, all managed by three brothers of the family with efficient operations.

As a production base founded at a time when our business and technology were already highly mature, SGL is committed to providing international clients with premium doors and windows as well as high-quality solutions.

SGL is located in Hanzhong City, Shaanxi Province. Each production base covers an area of approximately 9,000 square meters, with an annual production capacity exceeding 100,000 sets. Last year, our average sales volume reached approximately 200,000 tons.

We take market demand as our orientation and have established a R&D team led by 10 senior engineers, focusing on profile structure, energy efficiency performance, and smart systems research, annual R&D investment accounts for 5% of total sales revenue.

Meanwhile, our production process implements strict quality control. From raw material inspection to production process testing and final product inspection, all products must pass three procedures - first inspection, sampling inspection, and final inspection - to ensure comprehensive quality assurance.

Different materials: Aluminum doors&windows/PVC/UPVC doors&windows/Steel doors&windows/Glass doors&windows/Composite material doors&windows

 

Different function:Fire-rated doors&windows/Soundproof doors&windows/Energy-efficient doors&windows/Security doors&windows/Smart doors&windows

 

Others: Single-glazed/Double-glazed/Tempered glass/Laminated glass/-Low-Emissivity glass Doors&Windows, Residential/Commercial Whole House Customization solutions, ODM, OEM etc.

Our prducts mainly are applied to the constructure doors, windows, curtain walls, outdoor decorations and building structures, they are popular in real estate developers,

construction companies, building material distributors and interior decoration firms

Our factories are equipped with advanced automated production lines and seriously quality control systems, meanwhaile, we have stable raw material supply bases in Foshan, Sichuan, and Hubei provinces for long terms. As a source manufacturer, we offer competitive pricing and flexible customization solutions to meet diverse project requirements.

Our products have earned international recognition and are exported to major global markets including the United States, Canada, Germany, Russia, Saudi Arabia, Singapore, and Vietnam, with full compliance to regional standards. For specialized requirements, we offer customized solutions such as:Energy-saving double/triple glazed windows,Hurricane-resistant doors meeting both Florida and Saudi Arabian standards,Bespoke luxury door and window systems for high-end residential projects and so on.

In 2025, our company achieved great success in Saudi Arabia and took photos with friends to commemorate the event.

Our team adheres to the principle of "Service Creates Value, Expertise Earns Trust." With professional capabilities and a customer-first approach, we deliver high-quality doors and windows to global markets.

We value every cooperation opportunity and look forward to establishing long-term, mutually beneficial partnerships with you!

The company's management team took a group photo in Saudi Arabia