Features:
recess area is half thinner than stamping ones (about 0.2mm
vs 0.4mm). Color chart is available by Pantone number (PMS).
Matching Metal: Brass(0.8mm+), Iron(0.8mm+),
Aluminum(0.8mm+), Stainless Steel(0.8mm+)
Production Process:
Customer Artwork > Develop negative film > Etching metal
Plate > Cutting out Design > Cleaning by acidic chemical
> Coloring > Baking > Wiping spilled paint by fabric
> Cutting out Design > Soldering attachment > Plating
> Filling Epoxy (optional) > Packaging
Etching is done on one metal plate about the size of A3 paper.
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