ZJ Pack 20-410 All-Plastic PP Disc Serum Pump, 0.2cc Dosage with Twist Lock

What this packaging is

No metal spring, no metal parts — just a clean, all-plastic PP pump built for precision skincare dispensing. The 20-410 All-Plastic PP Disc Serum Pump delivers a controlled 0.23cc dose per stroke, making it a smart fit for eye creams, face serums, moisturizers, and foundations where over-dispensing is a real concern. The 20-410 neck finish and twist lock keep product secure between uses, while the bellows pump core eliminates the metal components that complicate recycling. Decoration options — electroplating, spray coating, water transfer printing — give brands room to create something shelf-worthy without switching components.

Why brands choose this

• Metal-free construction simplifies end-of-life recycling: The PP bellows core replaces the standard metal spring, making this an all-polypropylene pump — no mixed-material sorting headaches. For brands building toward a cleaner sustainability story, this is a meaningful structural choice, not a surface-level claim.
• 0.23cc dosage control built for high-value formulas: Precision dispensing matters most when what's inside is expensive — serums, eye creams, and liquid foundations all benefit from a pump that prevents over-application. The controlled dose also supports a more consistent consumer experience, which holds up well against the growing consumer expectation for products that perform as intended.
• Decoration versatility supports strong brand differentiation: Electroplating, spray coating, and water transfer printing are all viable finish options on this component, giving product developers real flexibility to match brand aesthetics without sourcing a custom piece. That range of decoration paths — on a standardized 20-410 neck — keeps tooling costs manageable while still allowing a premium visual result.

Decoration