ALUMINUM WINDOW SYSTEMS

Aluminum windows for drawing-led project procurement.

Compare casement and sliding routes by opening size, exposure, ventilation, glazing, maintenance and configuration-specific evidence—not by catalogue name alone.

Review a project
Aluminum windows for drawing-led project procurement.

PROJECT SELECTION

Choose from the opening schedule—not a material slogan.

Use the same project basis for every route. Final system, size, glass, hardware, finish and performance are confirmed only after authorised review.

  • Opening mark, dimensions and operation
  • Wind, rain, thermal and acoustic requirements
  • Glass build-up, safety and solar control
  • Hardware loading, access and maintenance
  • Finish, interfaces, screens and fall protection

DOCUMENTED ROUTES

EVIDENCE CHECK

What buyers should request before approval.

  • 01Proposed section and opening drawing
  • 02Configuration-specific glass and hardware schedule
  • 03Applicable structural, air, water and thermal evidence
  • 04Approved sample and recorded deviations
  • 05Inspection, packing and release plan

APPLICATION REVIEW

Common project conversations

Multi-unit residential openings

Confirm opening type, size, exposure, interfaces and evidence before selecting the final configuration.

Villa and self-built housing

Confirm opening type, size, exposure, interfaces and evidence before selecting the final configuration.

Hotel and serviced-apartment schedules

Confirm opening type, size, exposure, interfaces and evidence before selecting the final configuration.

Commercial and community buildings

Confirm opening type, size, exposure, interfaces and evidence before selecting the final configuration.

BUYER QUESTIONS

Short answers before detailed review.

Can Cavorlen select a window from drawings?

We can review the schedule and propose routes for authorised technical and commercial confirmation.

Does thermal break prove whole-window performance?

No. Frame, glass, spacer, seals, size, fabrication and installation all influence the completed window.

Can casement and sliding windows be mixed?

Yes. A mark-by-mark review often produces a more practical package than one opening type throughout.

PROJECT INTAKE

Give us the project basis.
Get a useful next step.

This is not an automatic quotation. It prepares a structured brief for human technical and commercial review.

  • Drawings, BOQ or window schedule
  • Building type and location
  • Quantity and procurement stage
  • Known performance requirements
sales@cavorlen.comWhatsApp +86 133 3119 8918
01 PROJECT BASIS
Procurement stage
No technical, price, programme, delivery or warranty commitment is created by this form.