Discover premium PVC Heat-Shrink Caps for high-end packaging. Featuring 0.075mm thickness, excellent shrink tension, easy tear, fade resistance, and customizable sizes/colors. Ideal for moisture-proof, durable, and visually appealing packaging. Enhance your product’s value with our high-clarity, waterproof, and acid-resistant caps.
ISO-certified aluminum caps supplier specializing in flat pressure sealing (screw caps) and side wall sealing systems (pattern caps). Durable designs for saline bottles, injection glass vials, and beverage packaging. Customizable sealing profiles, bulk OEM orders, and fast delivery.
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