What is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Is testing required before mass production?

Yes, clients should thoroughly test the liner on their production line regarding filling lines, storage conditions, and chemical compatibility.

28mm Induction Vented Liner HDPE Bottle Cap Liner Lids Breathable Packaging Liner

Name: 28mm Induction Vented Liner HDPE Bottle Cap Liner Lids Breathable Packaging Liner
Brand: Hangzhou Well-Pack Material Co., Ltd.
SKU: 2220695025

Zhejiang, ChinaHangzhou Well-Pack Material Co., Ltd.

US$0.005-0.012

1,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Flip Top Cap

Material

Plastic

Surface

Smooth;Matte

Feature

Impact-Resistant, Heat-Resistant, Cold-Resistant

Sample

Available

Factory

Yes

Thiackness

1-3mm

Transport Package

Cartoon

Specification

Customized

Origin

Hangzhou

Production Capacity

10000 Piece/Pieces Per Day

Key features

Breathable Vented Design: Allows gas release to prevent bottle blow-up while maintaining a hermetic seal.

Chemical Resistance: Designed for aggressive chemicals in petrochemical, pharmaceutical, and agrochemical industries.

Customizable Surface: Surface options include Smooth and Matte finishes as per customization requirements.

OEM/ODM Support: Full OEM and ODM services available with 2 R&D engineers for product development.

High-Quality Material: Made from HDPE with density 0.33 g/cc and hardness 60 Shore A for durability.

Flexible Thickness: Thickness can be customized within the 1-3mm range to meet specific needs.

Clean Room Production: Manufactured in Class 1000 or 10000 clean room environments to ensure purity.

Flexible Packaging: Available as die-cut liners packed loosely, in plastic sleeves, or carton boxes.

Company profile

Hangzhou Well-Pack Material Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2007-02-28 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤18h CertifiedTerms of Payment: T/T

AI-Powered supplier vetting

SummaryHangzhou Well-Pack Material Co., Ltd. is a China-based manufacturing supplier established in 2006, with 42 employees and a 3,367 m² plant. The company states that its group has more than 40 years of packaging experience and produces materials, semi-finished goods, and finished products using paper, PE, EPE, PP, PET, aluminum foil, and specialty polymers. It operates nine production lines, has 6–10 quality-control staff, and offers products including induction liners, foil seals, peelable liners, and EPE/PE foam. It reports Class 1000 or Class 10000 clean-room production and HACCP certification. The supplier exports 31%–40% of sales, has self-operated import/export rights, and serves Southeast Asia, the Middle East, and Europe. Evidence supports manufacturing breadth, product customization, and export capability, while after-sales service, financial credibility, innovation depth, and documented customer cases remain insufficiently evidenced.

Supplier typeThe supplier is identified as a combined business entity and a factory/manufacturer located in Hangzhou, Zhejiang, China. Its stated manufacturing status and 42-employee operating structure directly support classification as a manufacturing supplier.

CertificationsThe company states that films, sheets, and rolls can be produced in Class 1000 or Class 10000 clean-room environments and that it is HACCP certified. However, its supplier-management-system certification is listed only as “Others,” with no further certification details.

Production capacityThe company reports more than 40 years of group packaging experience, production of base materials through finished products, nine production lines, a 3,367 m² plant, and clean-room manufacturing for films, sheets, and rolls. Its stated material range and product portfolio support broad production capability.

Customization capabilityThe supplier states that it provides one-stop service across multiple materials and product stages, offers custom-made automation solutions, and supplies foil liner rolls in different thicknesses, colors, printing conditions, and applications. These details explicitly support customization capability.

Product Q&A

Q:What is the primary function of this vented liner?

It provides a hermetic seal to prevent leaks while allowing gas buildup to be released, preventing bottle collapse or explosion.

Q:Which industries is this liner suitable for?

It is designed for aggressive applications in petrochemical, pharmaceutical, pesticide, herbicide, bleach, and agrochemical industries.

Q:Can the surface finish be customized?

Yes, the surface can be customized to be Smooth or Matte according to your requirements.

Q:What are the available thickness options?

The thickness can be customized within the range of 1-3mm.

Q:Does the supplier offer OEM or ODM services?

Yes, both OEM and ODM services are available, supported by 2 R&D engineers.

Send Inquiry

*To:

Hangzhou Well-Pack Material Co., Ltd.

*Content:

0/4000

Supplier replies will be sent to your registered email

28mm Induction Vented Liner HDPE Bottle Cap Liner Lids Breathable Packaging Liner