Three High Rails + Thermal Insulation Tape
Innovative sliding window design for waterproofing, airtightness, soundproofing, and thermal insulation.
German Imported Accessories
After 100,000 times switch test, using well-known brand accessories, product quality assurance for 10 years.
| Specification Item |
Sash Specification |
Leaf Specification 1 |
Leaf Specification 2 |
| Profile Thickness |
sash: 1.8mm |
leaf: 1.8mm |
leaf: 1.4mm |
| Leaf Width Specification |
400mm - 800mm |
| Leaf Height Specification |
700mm - 1500mm |
| Maximum Glass Weight |
60kg (single glass) |
| Glass Details |
5mm+19A+5mm double tempered insulating glass |
Customer Feedback
- Welcomed by dealers in all regions, with customer satisfaction as high as 98.5%.
- Through the mutual introduction of customers, our business scope has been expanded to 150+ countries.
- Meeting with distributors and contractors through offline exhibitions around the world and dispatching 25+ overseas engineers to assist in the project progress.
Customized Designs for 150K+ Clients
19 years of experience in the production, research and development and sales of windows and doors. Project types include residential, commercial, industrial, hotels, hospitals, and schools.
Product Performance
First Window and Door Supplier in Alibaba to Receive ENERGY STAR Certification
According to statistics, the use of our products can save energy consumption by more than 30% per year.
Glass Energy Efficiency
Glass plays a vital role in windows. You can choose between 2 and 3 layers of glass to maximize the jointing effect through excellent insulating profiles and sub-systems for glazing performance.
Product Selling Points
Thermal Break Window
Our thermal break windows and doors are made of high-quality hardware and insulating materials, with a hidden isobaric drainage system to prevent wind pressure, rain and backflow. PA66 insulation strips are the best insulation available.
PA66 Preferred Insulation Strip
• Good thermal insulation
• Strong drainage performance
Inferior Heat Insulation Strip
• Poor insulation
• Impact on drainage systems
• Unable to withstand the weight of glass and wind pressure
Windows And Doors Services
- Provide design proposal and rendering within 36 hours
- ISO/SGS/TUV factory inspection and testing
- 10,000+ Product debugs
Logistics Tracking System
Production to delivery, provide DDP logistics, three layers of packaging materials, to ensure that the transport without damage.
Extensive logistics experience saves you 45% on your logistics costs.
Our Factory
Main Products
Aluminum windows, aluminum doors, upvc windows, upvc doors, curtain walls, sunrooms, etc.
Why Choose Us
Integration of R & D, manufacturing, sales in one supplier, windows and doors manufacturing experience in more than 19 years.
Window and Door Sales Ranked # 1 in industry-leading trade platforms.
Guaranteed delivery to the customer within 25 days.
Frequently Asked Questions
What types of windows and doors do you specialize in?
We specialize in a wide range of premium-quality products including aluminum windows, aluminum doors, UPVC windows, UPVC doors, curtain walls, and sunrooms.
How long does it take to receive a design proposal and rendering?
We offer high-efficiency services and will provide a professional design proposal and rendering within 36 hours of receiving your project details.
What certifications do your products have?
Our products and facilities undergo strict inspection. We are certified by ISO/SGS/TUV standards, and we are also a recognized supplier to receive ENERGY STAR certification for window and door products.
Why are PA66 insulation strips better than ordinary ones?
Our PA66 insulation strips offer superior thermal insulation and stronger drainage performance. They provide structural stability and resist high wind pressure compared to ordinary, low-grade alternatives.
What is the estimated delivery time and how are items shipped?
We guarantee delivery to the customer within 25 days. We provide DDP logistics options and use three layers of protective packaging materials to ensure transport safety without any damage.
ORM Windows
