PRODUCTION PROCESS

 Production process display in texts 

Sample confirm: Make mold / Choose mold Test mold Produce sample Confirm sample

Raw material purchase Check raw material

Production: Initial check Confirm production sample Mass production Mill finish 

Inline QC CNC 

 Surface treatment : Wooden grain coating / Fluorocarbon spray / Powder coating / Anodizing (Electrophoresis / Frosted / Polishing / Brushing)

Finished product Final QC Packing Sampling QC Delivery After-sales service


 Production process display in pictures 

otana aluminium product production process


 Pictures of each production process 

production process of cnc


 OTANA — Your trusted partner in aluminium products field.