Jiangsu KIWL Machinery Manufacturing Group Co., Ltd is one of the most professional manufacturers and suppliers of zinc alloy bottle cork in China. Please rest assured to wholesale high quality zinc alloy bottle cork from our factory. Contact us for more details.

KIWL: Precision Crafted for Every Bottle Stopper
As a leading innovator in bottle stopper solutions, KIWL specializes in high-quality, diverse stoppers that fuse traditional craftsmanship with modern design. Our meticulously engineered collection spans classic cork, artisanal wooden and metal-accented options, fully customizable in size, material and finish to meet the unique demands of liquor, beverage and specialty packaging sectors. We prioritize quality, functionality and aesthetic appeal, ensuring each stopper delivers a secure seal while elevating product presentation-empowering brands to leave a lasting market impression.
Products Description

Zinc Alloy Bottle Stopper: Sleek Design, Fully Customizable
This zinc alloy bottle stopper features a streamlined, teardrop-shaped top with a polished metallic finish, paired with a smooth gradient transition to a neutral grey base. The engraved brand name on its surface exemplifies the seamless integration of branding and aesthetics, while the natural cork core ensures an airtight, reliable seal for preserving beverages.
Customization Options
Finish & Color: Choose from high-polish metallic plating (chrome, gunmetal, gold) or matte, textured coatings, with gradient or solid color base options to match your brand identity.
Branding: Engrave logos, slogans, or unique text on the top or base, with options for deep engraving, laser etching, or enamel filling for enhanced visibility.
Shape & Size: Adjust the silhouette (e.g., conical, spherical, geometric) and cork core dimensions to fit standard or custom bottle neck sizes.
Material Combinations: Pair zinc alloy with wood, acrylic, or ceramic accents for a distinctive, multi-texture finish.
Products Parameters
| Use | Spirits Bottles |
| Product Name | Zinc Alloy Bottle Cork |
| Top Material | Wood |
| Body Material | Wood/Polymer/Micro-Particles/Ultrafine Particles |
| Place of Origin | Shandong China |
| Shape | Customized |
| Packing | Carton+Pallet |
| Delivery Time | 25-30Days |
| Logo Personalized | Accept |
| Samples | Provide |
| MOQ | 10000Pcs |
| Custom Order | Accept |
| Payment Term | T-T |

Products Feature
Luxurious Texture: The zinc alloy body is finished with a high-gloss metallic plating and precision-polished for a smooth touch and premium visual appeal, instantly elevating the brand image of your bottled products.
Durable & Corrosion-Resistant: The zinc alloy material undergoes an anti-oxidation plating process, delivering exceptional wear and corrosion resistance. It maintains a bright, like-new appearance even with long-term use, making it ideal for long-term storage of spirits and premium beverages.
Reliable Sealing: The natural cork core offers excellent elasticity and sealing performance, creating a tight fit with the bottle mouth to effectively block air, prevent oxidation, and preserve the original flavor of your beverages.
Aesthetic & Functional Design: The streamlined teardrop shape is minimalist yet highly recognizable. The surface can be engraved with your brand logo, fulfilling both practical sealing needs and acting as a visual brand symbol to enhance brand recall.



Why Choose Us


We have a team of 20+ senior product and project managers to deliver professional packaging solutions that realize customers' design ideas, plus a specialized R&D team offering personalized designs. We oversee every step from design, production, quality inspection, logistics to after-sales service; our products feature full range, tight bottle-cap fit and exquisite printing, paired with customized quality control. We also provide flexible logistics (express, air, sea) for timely delivery and a professional after-sales team for quick problem-solving.
Our factory & quipment
Certificates

OEM&ODM

Design Workflow: From Design Proposal (concept blueprint) → Modeling (3D digitalization) → Prototyping (physical sample) → Final Product (mass - production), delivering end - to - end custom development.
Decoration Solutions: Provides varied closures (glass, plastic, zinc alloy, wood, etc.) with techniques like engraving, embossing, plating, and printing, allowing brands to personalize looks (logos, textures) for distinct packaging.
Good Review

Exhibition&Packing

FAQ
1. What about the lead time?
For new products, the lead time of sample is 20-25 working days, for batch, it is 28-30 working days after you deposit. It depends on the quantity.
2. Are you a manufacturer or trading company?
We are a manufacturer and also have our own trading company.
3. Can you offer the sample for quality checking?
Yes, we can offer the sample according to your requirement.
4. Can you accept the customized?
Yes, customized designs, materials, size, colors, etc. Artwork will be needed, and we will protect the customer's designs carefully.
5. what do you do during closure's production and after-sales?
During closure's production:
we always keep in touch with customers, and take pictures or videos of closure's different processes according to the customer's requirement, and satisfy customer detail requirement in the end.
After-sales:
Customer any feedback or questions are welcome, our technician will answer customer's questions by email or have a conference call for communication.
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