Production process
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
Production process diagram
Production process diagram - A.Processing process
Production process diagram - B. Assembly process
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
AAMA, ASTM, ANSI
AAMA, ASTM, ANSI
ISO, DIN, BS
ISO, DIN, BS