Old for New Service: 105mm Depth Profile with 1 8mm Thickness and Coating

• Customization: Available
• After-sales Service: Online Technical Support, Onsite Installation
• Warranty: 2 Years
• Model NO.: 919
• Material: Aluminum Alloy
• Open Style: Swing
• Frame Material: Aluminum Alloy
• Screen Netting Material: Nylon
• Style: Modern
• Opening Pattern: Horizontal
• Function: Heat Insulation, Soundproof, Anti-Theft, Airproof, Dust-proof
• Surface Finishing: Finished
• Security Rating: A
• Profile Depth: 105mm
• Profile Thickness: 1.8mm
• Surface Treament: Powder Coating
• Mosquito Screen: (0.4/16 Mesh) High-Transparency Stainless Steel Sc
• Handle: Germany Roto
• Color: White/Coffee/Grey/Black
• Set Glass: 5+20A+5 Double Glazing Tempered Insulting Clear Gl
• Opening Method: Awning, out Swing & Awning, Fixed Window
• Hinge: Invisible
• Produce Time: 30days
• Screen: with Fly Screen
• Bottom Rail: 3.0mm
• Transport Package: Wooden Box
• Specification: Customize
• Trademark: Sinpolo
• Origin: China
• Package Size: 270.00cm * 110.00cm * 40.00cm
• Package Gross Weight: 245.000kg

Product Description

Revamp Your Windows, Refresh Your Home-Without the Hassle!

Core Advantage: 2-Hour Non-Destructive Replacement

No decoration damage, move in immediately after replacement! One-stop solution for 7 major old window pain points:

• Poor sound insulation
• Inconvenient operation
• Safety hazards
• High energy consumption
• Outdated appearance
• Air leakage
• Water leakage

Patented Technology for Peace of Mind

"Old Window to New" is our patented product with Patent No.: ZL202121275427.4. Our innovative technology ensures a seamless, efficient replacement process that stands out in the market.

Professional Installation Process (Only 2 Hours!)

1. Remove window sashes or glass
2. Saw off the middle column
3. Cut the frame to be flush with the wall
4. Install the new window frame
5. Seal and caulk and finish 

One-Stop Service Flow

• On-site measurement
• New window design and customization
• Installation appointment & on-site protection
• Old window adjustment
• New window installation
• On-site cleaning
• Maintenance & care guidance

After-Sales Guarantee: 5-year warranty + lifetime maintenance. We are committed to providing long-term protection for your new windows!

Crafted from the finest high-quality primary aluminum, our products guarantee unparalleled durability and top-tier performance that you can trust.

Expertly forged from meticulously selected silicon-magnesium-aluminum alloy, our products promise exceptional strength and long-lasting durability.

Masterfully engineered for ultimate excellence, providing high strength, extraordinary toughness, and enduring models that consistently maintain their form and function.
Showcasing a pristine and sophisticated design, our products effortlessly retain their fresh, new look over time, ensuring timeless elegance.


Outfitted with premium automotive-grade tempered glass, our offerings provide both unmatched safety and crystal-clear clarity.

Our groundbreaking 22A black corrugated hollow aluminum spacer significantly boosts thermal performance, elevating energy efficiency.

Remarkably reduces noise levels, fostering a tranquil and peaceful indoor environment where serenity reigns.

Ingeniously engineered to keep your home snug and warm in winter while maintaining a refreshingly cool atmosphere during the summer.

Featuring a durable stainless steel diamond fly screen, delivering optimal protection and unmatched longevity.

Meticulously constructed with stainless steel, this screen acts as a formidable barrier against mosquitoes, insects, and potential intruders.

Demonstrating exceptional resistance to high temperatures, corrosion, and scratches, ensuring long-lasting reliability and performance.

Since its founding in 2003, Guangdong Sinpolo Home Furnishings Group Co., Ltd. has established itself as a prestigious one-stop solution provider for bespoke doors and windows.

Sinpolo aims to set the standard in integrated door and window systems, offering a diverse range of solutions that include elegant door and window systems, exquisite wooden doors and wall panels, intuitive entrance doors, and sophisticated sunrooms. Our six advanced intelligent production facilities spread across the nation guarantee comprehensive procurement and exemplary service.

Promising high-end customization, Sinpolo ensures a seamless shopping journey for your entire house's window and door needs. Enjoy complete peace of mind with a 5-year warranty, nationwide joint warranty, and a 20-year lifetime maintenance guarantee.

With nearly 1,000 authorized terminal stores and after-sales service outlets nationwide, Sinpolo is unwaveringly committed to crafting high-end, safety-integrated doors and windows.

1. Are we a factory?
Indeed, we are a bona fide factory. We warmly welcome you to visit us anytime. Sinpolo System Doors and
Windows is strategically located in Shunde Town, Foshan City, Guangdong Province, China. Feel free to
navigate through our site map for further exploration.

2. Can we do OEM?
Absolutely, we offer tailored OEM and OBM services crafted to meet your individual specifications.

3. What can you purchase from us?
Discover our exquisite range of aluminum windows, refined wooden doors and wall panels, intelligent entrance doors, and
sophisticated sunrooms, all meticulously designed to elevate the ambiance of your living space.

4. Can you visit our factory?
Certainly! We cordially invite you to visit and can arrange transportation for your utmost convenience.

5. What is the delivery timeline?
Typically, delivery is executed within 30-40 days following the mutual confirmation of your order.

6. How do we ensure our product quality? What is the warranty period?
Our diligent QC department meticulously manages quality at every stage, from raw materials through to
the final product. We provide a comprehensive 2-year product warranty to assure quality.

7. What are your customization services?
We offer an array of tailored services including custom design drawings, specified color options, personalized sizes, unique functions, and various structural configurations.
Additionally, we provide an installation guide to ensure a seamless and straightforward setup process.

8. How is the after-sale service managed?
At Guangdong Sinpolo Home Furnishings Group Co., Ltd., our unwavering dedication to customer satisfaction knows no bounds. We stand by you, offering comprehensive support not just at the point of sale, but extending our assistance and guidance throughout your entire journey with us-both before and after your purchase.

9. What are your payment terms?
We proudly offer flexible payment solutions to cater to your needs. Our standard payment terms include Letters of Credit (LC) and Telegraphic Transfers (TT). However, we understand that each client is unique, and we are happy to engage in discussions to arrive at terms that are mutually beneficial and tailored to your specific requirements.

10. Can we provide samples?
Absolutely! We are pleased to offer complimentary samples to our prospective clients as a token of our commitment to quality and transparency. Kindly note that while the samples themselves are free, we humbly request that the shipping fees be assumed by the client.