Precision Injection Molded Plastic Ring for Wine Bottle Neck, 20mm ID, 24mm OD, 0.6mm Thickness, PET Material, Smooth Finish
Product Spotlights
As a trusted manufacturer since 1998, Anping County Boli Hardware Wiremesh Products Factory brings over two decades of precision engineering to the packaging industry. Our Precision Injection Molded Plastic Ring for Wine Bottle Neck is designed to meet the highest standards of fit and finish. With an inner diameter of 20mm, outer diameter of 24mm, and a thickness of just 0.6mm, this PET ring delivers a perfect, secure fit around wine bottle necks while maintaining a sleek, professional appearance. We understand that every detail matters in premium wine packaging, which is why we combine advanced injection molding technology with strict quality control to produce rings that are consistent, durable, and visually appealing.
Key Features & Technical Specifications
- Premium PET Material: Made from food-grade PET (polyethylene terephthalate) that is lightweight, shatter-resistant, and recyclable. The material offers excellent clarity and chemical resistance, making it ideal for wine bottle neck applications.
- Precision Dimensions: Inner diameter 20mm (0.787 inches), outer diameter 24mm (0.945 inches), thickness 0.6mm (0.024 inches). All dimensions are held to tight tolerances (±0.05mm) to ensure a snug fit without slipping or cracking.
- Injection Molded Accuracy: Manufactured using high-precision injection molding machines, resulting in consistent wall thickness, smooth edges, and no burrs. This process guarantees uniform quality across large production volumes.
- Smooth Finish: The ring features a polished, smooth surface that enhances the premium look of the wine bottle. The finish is free of scratches, mold lines, or imperfections, providing a tactile and visual appeal.
- Versatile Application: Designed specifically for wine bottle necks, but also suitable for other beverage bottles, jars, or decorative packaging where a precise ring fit is required. Compatible with standard 20mm bottle neck diameters.
- Customizable Options: Available in transparent (standard) or custom colors. We can also adjust dimensions (ID, OD, thickness) based on your specific bottle design and packaging requirements.
| Parameter | Specification |
|---|---|
| Material | PET (Polyethylene Terephthalate) |
| Inner Diameter (ID) | 20 mm ± 0.05 mm |
| Outer Diameter (OD) | 24 mm ± 0.05 mm |
| Thickness | 0.6 mm ± 0.03 mm |
| Surface Finish | Smooth, polished (gloss level customizable) |
| Color | Transparent (standard); custom colors available |
| Molding Process | Injection Molding |
| Packaging | Bulk in poly bags or custom packaging per request |
Advantages for Your Business
- Enhanced Brand Image: A smooth, transparent ring adds a touch of elegance to your wine bottles, making them stand out on retail shelves. The precision fit prevents the ring from slipping or moving during transport, maintaining a pristine presentation.
- Cost-Effective Quality: Our decades of experience in injection molding allow us to produce high-quality rings at competitive prices. The PET material is economical yet durable, reducing replacement costs in the supply chain.
- Consistent Supply: As a factory with annual export value of US$5-10 million, we have the capacity to handle large-volume orders with reliable lead times. We ship from multiple ports (Tianjin, Qingdao, Shanghai, Foshan) to serve global customers efficiently.
- Easy Integration: The ring's design is compatible with standard capping and labeling machinery. No additional tooling modifications are required for most automated packaging lines.
- Eco-Friendly Option: PET is 100% recyclable, helping your brand meet sustainability goals. The lightweight material also reduces shipping weight and carbon footprint compared to metal or glass alternatives.
Frequently Asked Questions (FAQ)
-
Q: What is the exact tolerance for the inner diameter?
A: The inner diameter of 20mm is held to a tolerance of ±0.05mm, ensuring a precise fit on standard wine bottle necks. We can adjust tolerances based on your specific requirements. -
Q: Can this ring be used for other types of bottles?
A: Yes, while designed for wine bottles, the ring fits any bottle neck with a 20mm outer diameter. It is also suitable for decorative jars, cosmetic bottles, and beverage containers. -
Q: Is the PET material food-grade and safe for contact with wine?
A: Absolutely. The PET we use is food-grade and complies with international safety standards for food contact materials. It does not leach chemicals or affect the taste of the wine. -
Q: What colors are available for custom orders?
A: In addition to the standard transparent finish, we can produce rings in any Pantone color. Custom colors are suitable for brand matching or seasonal packaging. Minimum order quantity for custom colors may apply. -
Q: What is the minimum order quantity (MOQ)?
A: For standard transparent rings, the MOQ is 10,000 pieces. For custom colors or sizes, the MOQ is typically 50,000 pieces. Please contact us for specific requirements. -
Q: How long does production take?
A: Lead time for standard rings is 10–15 working days after order confirmation. For custom orders, tooling may require an additional 5–7 days. We can expedite urgent orders with prior arrangement. -
Q: Do you provide free samples?
A: Yes, we offer free samples for evaluation. You only need to pay for shipping. Samples are available within 3–5 working days after request. -
Q: How do you ensure the quality of each ring?
A: We have a strict quality control system that includes in-process inspection and final random sampling. Each batch is tested for dimensional accuracy, surface finish, and material integrity. A report is available upon request.
With over 25 years of manufacturing experience and an annual export value exceeding US$5 million, Anping County Boli Hardware Wiremesh Products Factory has earned the trust of customers across North America, Europe, Asia, and beyond. Our precision injection molded plastic rings are used by leading wine brands and packaging companies worldwide. We are committed to providing consistent quality, competitive pricing, and reliable delivery. Whether you need a standard ring or a custom solution, our team is ready to support your project from sample to mass production. Contact us today to request a quote or sample – let us help you elevate your wine packaging to the next level.
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