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Topanish Door
Customizable Size: Opening Panel width >900mm, Height >2100mm. Minimum area from 1m².
| Structure Illustration | Product Performance |
|---|---|
|
• 65 Door line • 2.0 Buffer 3 Rail Sliding • Two-track edge seal • 40X65 light enterprises |
• Insulation: Level 6 (2.5≤K<3.0W) • Wind Pressure: Level 4 (2500≤P<3000Pa) • Watertight: Level 5 (500Pa≤AP<700Pa) • Sound Insulation: Level 2 (25dB ≤Rm+Ctr<30dB) |
Color & Glass Options


Over 15 years of export experience with successful global projects including apartment complexes, commercial buildings, and luxury villas.
Apartment Project | USA
3000 sets of aluminum alloy doors and windows.
Commercial Project | Shanghai
8000 sets of high-performance windows and doors.
| 01. Send Needs: Sizes, drawings, and style. | 05. Inspection: Video reports or 3rd party audits. |
| 02. Quotation: Professional contracts & lists. | 06. Packaging: Corner protection and foam. |
| 03. Confirmation: Sign-off on CAD drawings. | 07. Insurance: Full coverage for transport safety. |
| 04. Production: Visual tracking of progress. | 08. Feedback: Installation guidance & support. |