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Enamel filled metal caps are the most popular high-end perfume packaging craft, bright solid color, strong brand recognition. We introduce full dust-free workshop production flow.
- Pre-treatment of die-cast caps Grind and polish the cap surface to remove burrs, ensure smooth groove for enamel filling, avoid color overflow.
- Dust-free room color filling Workers inject cosmetic-grade enamel pigment into preset color grooves in independent dust-free workshop, prevent dust causing bubbles and spots.
- High temperature baking Bake filled caps under constant temperature to solidify enamel, improve friction resistance and color fastness.
- Secondary polishing & QC inspection Wipe overflow color edges manually, check color difference, bubble, missing color one by one, eliminate defective goods. How we control color consistency for mass production: Unify Pantone color number before sampling; use fixed batch pigment; unified baking temperature and time; compare sample color card every hour during mass production. Common enamel problems like color fading, overflow, bubble can be completely avoided through our standardized production. Request enamel color sample card from our team for brand matching.
If you are looking for a professional one-stop zamac enamel perfume cap manufacturer with full certificates, fast sampling and stable quality, send your design drawing, bottle size or brand demand to us now. We will provide free custom design renderings, sample quotation and factory inspection support within 24 hours.