Old for New Service: Powder Coated Profile 1 8mm Thickness 105mm Depth

• 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• Outdated appearance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!

Meticulously crafted from premium-grade primary aluminum, our offerings guarantee exceptional durability and unrivaled performance, setting new standards in quality.

Skillfully forged from a carefully curated silicon-magnesium-aluminum alloy, our products ensure unparalleled strength and durability, offering a robust solution for all needs.

Designed with precision engineering, our products deliver superior strength, unmatched toughness, and enduring longevity, ensuring each model maintains its impeccable form.
Featuring a pristine and sophisticated design, our products maintain their fresh and stylish appearance over time, exemplifying timeless elegance.


Outfitted with elite automotive-grade tempered glass, our offerings guarantee both safety and crystal-clear clarity.

The innovative 22A black corrugated hollow aluminum spacer significantly enhances thermal efficiency, providing superior performance.

Expertly designed to remarkably reduce noise levels, our products create a tranquil and serene indoor ambiance, perfect for peaceful living.

Masterfully engineered to provide comfort, our solutions keep your home cozy during winter and refreshingly cool throughout summer.

Equipped with a sturdy stainless steel diamond fly screen, our products deliver optimal protection and unmatched durability.

Constructed with robust stainless steel, this screen is expertly designed to deter mosquitoes, insects, and potential intruders, ensuring security and peace of mind.

Boasting exceptional resistance to high temperatures, corrosion, and scratches, our products ensure long-lasting reliability and steadfast performance.

Established in 2003, Guangdong Sinpolo Home Furnishings Group Co., Ltd. is a distinguished leader providing unparalleled one-stop solutions for bespoke doors and windows.

Sinpolo is committed to setting the industry standard in integrated door and window systems, offering a wide array of solutions, including sophisticated doors and window systems, elegant wooden doors, and versatile wall panels. Our six cutting-edge intelligent production facilities across the nation guarantee comprehensive procurement and impeccable service.

With a commitment to high-end customization, Sinpolo ensures an effortless shopping experience for entire house window and door solutions. Benefit from a 5-year warranty, a nationwide joint warranty, and an impressive 20-year lifetime maintenance guarantee, assuring peace of mind.

With nearly 1,000 authorized terminal stores and after-sales service outlets across the nation, Sinpolo is dedicated to crafting high-end, safety-integrated doors and windows, ensuring excellence and reliability.

1. Are we a factory?
Indeed, as a factory, we warmly encourage and welcome your visit at any time. Explore the innovation at Sinpolo System Doors and
Windows, conveniently located in Shunde Town, Foshan City, Guangdong Province, China. We invite you to
navigate through our comprehensive site map.

2. Can we do OEM?
Absolutely! We proudly offer both OEM and OBM services, meticulously tailored to meet your specific requirements and expectations.

3. What can you purchase from us?
Discover our exquisite range of aluminum windows, sophisticated wooden doors, elegant wall panels, intuitive smart entrance doors, and innovative
intelligent sunrooms. Each product is crafted to enhance and elevate your living space.

4. Can you visit our factory?
Certainly! We warmly extend an invitation for you to visit us, with transportation arrangements available for your utmost convenience.

5. What is the delivery timeline?
Typically, once the order is mutually confirmed, delivery is accomplished within a streamlined timeline of 30-40 days.

6. How do we ensure our product quality? What is the warranty period?
Our dedicated QC department meticulously ensures quality through every stage, from raw material selection to
the final finished product. We proudly offer a comprehensive 2-year product warranty for your assurance.

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

8. How is the after-sale service managed?
Our dedication to unparalleled customer support transcends the mere act of purchase. We provide comprehensive assistance, ensuring you are expertly guided both before you make your decision and well after your purchase, solidifying a relationship built on trust and satisfaction.

9. What are your payment terms?
Our preferred payment structures include both Letter of Credit (LC) and Telegraphic Transfer (TT). However, we understand the need for flexibility and are more than willing to engage in dialogue to find mutually beneficial arrangements.

10. Can we provide samples?
Yes, we proudly offer complimentary samples to our prospective clients, a testament to our confidence in our quality. Please note that while the samples are free, the shipping fees will need to be managed by the client. We believe this ensures a seamless and risk-free introduction to our products.