Products
Wanqi is a professional cap liner wholesale supplier and manufacturer specializing in high-quality cap liners, cap seal liners and bottle cap liners for different packaging applications. We provide reliable sealing solutions for bottles, jars and containers, supporting bulk orders, OEM customization and customized packaging requirements.
With advanced manufacturing capabilities, we offer various types of sealing liners, including induction seal liners, foam cap liners, pressure sensitive liners, vented liners and peelable seal liners. Our products are widely used in food, beverage, pharmaceutical, cosmetic, chemical and daily chemical packaging industries.
As an experienced cap liner manufacturer, Wanqi provides multiple sealing liner options to meet different packaging requirements.
Induction seal liners are widely used for tamper-evident packaging and provide excellent leakage prevention, freshness protection and product safety. They are suitable for PET, HDPE, PP, glass and other bottle materials.
Applications:
● Food and beverage bottles
● Pharmaceutical containers
● Cosmetic packaging
● Chemical products
Foam cap liners provide cushioning, sealing and vibration resistance for bottles and jars. They are suitable for products requiring additional protection during storage and transportation.
Features:
● Excellent compression performance
● Reliable sealing effect
● Suitable for various cap sizes
● Available in different thickness options
Pressure sensitive seal liners offer a simple and convenient sealing solution without heat activation equipment. They provide strong adhesion and easy application for different packaging containers.
Common applications:
● Food jars
● Supplement bottles
● Cosmetic containers
● Household chemical packaging
Vented liners are designed to allow controlled gas release while preventing leakage. They are commonly used for chemical, pharmaceutical and industrial packaging where pressure balance is required.
Wanqi provides custom cap liner solutions based on your packaging requirements. Our team can customize liner materials, thickness, size, structure and sealing performance to match different bottle caps and containers.
Customization options include:
| Custom Options | Available Solutions |
|---|---|
| Material | Aluminum foil, PE foam, EPE foam, paperboard, film and composite materials |
| Thickness | Customized thickness according to sealing requirements |
| Size | Custom diameter and shape for different caps |
| Structure | One-piece, two-piece and multi-layer designs |
| Application | Food, beverage, pharmaceutical, cosmetic and chemical packaging |
Choosing the right cap liner supplier ensures stable quality and reliable packaging performance.
● Professional cap liner manufacturer with extensive production experience
● Support for wholesale orders and OEM projects
● Wide range of bottle cap liner solutions
● Strict quality control during production
● Flexible customization for different industries
● Stable supply capacity for global customers
Our bottle cap liners are designed for various packaging industries, including:
Used for bottles and jars containing sauces, drinks, coffee, honey, snacks and other food products.
Provide secure sealing solutions for medicine bottles, healthcare products and supplements.
Suitable for skincare products, creams, lotions and cosmetic containers requiring reliable sealing.
Used for detergents, industrial chemicals and other products requiring leak prevention and protection.
A cap liner is a sealing material placed inside a bottle cap to improve sealing performance, prevent leakage and protect product quality. Different liner structures are available depending on packaging requirements.
Wanqi supplies various cap liners, including induction seal liners, bottle cap liners, foam liners, pressure sensitive liners, vented liners and custom sealing liners.
Yes. Wanqi provides cap seal liner wholesale services for global customers, including bulk supply, OEM customization and customized packaging solutions.
The suitable bottle cap liner depends on bottle material, cap type, product characteristics, sealing requirements and application environment. Our team can recommend the appropriate solution based on your needs.
Wanqi provides professional cap liner wholesale and custom sealing solutions for global packaging companies. Contact us for high-quality cap liners, competitive pricing and reliable OEM manufacturing support.
Looking for the Right Sealing Liner for Your Packaging?
Tell us your bottle material, contents, and sealing requirements — our engineers will recommend the best solution.
Sealing Solutions for Diverse Industries
Designed to solve leakage, oxidation, tamper-evidence, and shelf-life challenges across industries.
Sealing gaskets are widely used in the packaging of plastic bottles and cans for engine oil and lubricating oil. The sealing gaskets used for lubricating oil are generally 1mm thick aluminum foil gaskets or 1mm thick pull-ring gaskets.
The cosmetics industry requires sealing packaging that preserves product formulation stability, prevents leakage during retail display and consumer use, and supports premium brand presentation. From serums and creams to foundations and fragrances, effective sealing ensures both product performance and an elevated unboxing experience.
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Contact Us
Tel.: +86 754 8998 1769
E-mail: lumy@wanqipk.com
Add.: One of the No.8 Fangxun Road, Jiudi, Outing Street, Longhu District, Shantou
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