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Question: What is the working principle of mold spark discharge, and what effect does it have?
Answer: Working principle: Electrodes discharge on the mold, and high-temperature electric shock etches dense small pits on the mold. Effect: Products made from such molds (as in our factory) have a matte surface, ideal for custom designs.
Badge Artisans is a trusted manufacturer of custom medals,badges,lapel pins,keychains, bottle openers, coins, and promotional gifts. We provide OEM & ODM service, low minimum order, fast production, factory-direct prices, and global shipping for B2B clients.
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