Production process

process chart

    STEP1. Extrusion process

  • Billet preheat

  • Extrusion

  • stretching

  • cut

  • aging

    STEP2. Manufacturing process

  • Work planning

  • BAR cut

  • NC Programming

  • NC drilling&Milling

  • notching operation

  • sanding operation

    STEP3. Inspection and packaging process

  • final inspection
    (processing, painting)

  • Product Listing

  • Packaging

  • BOXING

  • Loading

Aluminium Extrusion

Production process diagram

Processing

  • Production process diagram - A.Processing process

  • Production process diagram - B. Assembly process

Quality Control / Warranty

    Quality inspection points in assembly facilities

  • Extrusion inspection, processing inspection, painting inspection

  • glass inspection

  • Assembly Frame Inspection, Assembly Sealant Inspection

  • Complete Frame Inspection

  • Inspection of other materials

    Regional Standard Codes

  • North America

    AAMA, ASTM, ANSI

  • South America

    AAMA, ASTM, ANSI

  • Europe

    ISO, DIN, BS

  • Asia

    ISO, DIN, BS