Hoʻokaʻawale ʻia nā kaʻina hana badge i ka stamping, die-casting, hydraulic pressure, corrosion, etc. I waena o lākou, ʻoi aku ka maʻamau o ka stamping a me ka make-casting. ʻO ka hoʻomaʻamaʻa kala a me nā ʻenehana kala e pili ana i ka enamel (cloisonné), imitation enamel, baking paint, glue, paʻi, etc. ʻO ka mater...
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