PRODUCT SYSTEMS

Systems organised around the project—not the profile catalogue.

Compare material routes, opening types, glazing, hardware and finish options before a detailed engineering review.

Start a project review

HOW TO READ THIS PAGE

Three manufacturing routes. One project conversation.

Casement · sliding · fixed

Aluminium windows

Thermal-break and non-thermal routes developed around size, use and performance needs.

Discuss this route →
Sliding · hinged · entrance

Aluminium doors

Coordinated door packages for repeated residential and commercial applications.

Discuss this route →
Casement · sliding · combined

uPVC systems

Value-focused, repeatable systems for housing, hospitality and community buildings.

Discuss this route →

REVIEW FRAMEWORK

Evidence before commitment.

Exact systems, performance, price, programme, delivery and warranty are confirmed only after authorised review.

  1. 01

    Opening logic

    Select by use, ventilation, cleaning access and repetition.

  2. 02

    Glass build-up

    Review thermal, acoustic, safety and local-code requirements.

  3. 03

    Hardware route

    Coordinate duty, corrosion environment and operating expectations.

  4. 04

    Finish & interface

    Align colours, tolerances, trims and adjacent construction.

  5. 05

    Package evidence

    Confirm drawings, schedules, inspection and packing records.

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.