Welcome: Beijing Dorwin Decoration Engineering Co., Ltd.
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Lift-Sliding Door

  • Lift-Sliding  Door
Lift-Sliding  Door

Lift-Sliding Door

  • Profile Series: DW120, DW150 Open Style: Slide Open
  • Window Frame: Aluminum Surface Finishing: Powder Coating,PVDF Coating,Etc Standard: AS2047 Standard,Etc
  • Glass Type: 5+12A+5mm double glass,Etc
  • Hardware: Original German Brand Fly screen: Fiberglass,Stainless
  • Product description: Lift-Sliding Door

Quality Assurance

After more than ten years of technical accumulation and research and development, the r&d team has formed a perfect product system. Product Quality inspection: IQC(Incoming Quality Control) , IPQ (Input Process Quality Control, FQC(Final Quality Control) .And has obtained the product test report and the authentication certificate of many countries .

Window Performance

Window Type

Lift-Sliding  Door

U-value (Differ by glass types)

1.5-5.6W /m2·K

Water Tightness


Wind Load Capacity

5000 Pa

Noise Reduction

≤35 db

Product Details

Application Cases

We have a wide range of aluminium window and door systems; Suitable for commercial, residential, leisure and healthcare applications.

Product Features

● 120,150mm frame depth

● 19-40mm insulated glass

● 2.0mm extruded aluminum thickness

● 40-120μPowder coating thickness

● German hardware for 10 years warranty.

● EPDM full sealing ensures complete weather proofing

Door  Colors

DORWIN chooses high quality powder coated aluminum for its strong and durable finish, to provide 10-20 years of quality satisfaction. We offer a standard range of colors to choose from, or can create a custom color to suit your individual design needs.

Door Sizes

DORWIN believe that  client's houses come in all shapes and sizes, which means that the windows in these homes also vary in shape and size. That’s why we design and build windows based on your specific requirements. So whether it’s a big home, a small home, a traditional or contemporary home, we have a solution that is just right for you.



Contact: Lily

Phone: +8613811858262

Tel: +8613811858262

Email: Lily@dorwin.cn

Add: No. 48, Government Street, Xiji Town, Tongzhou District, Beijing

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