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Good Impact Strength PE Foam Inner Vent Seal Liner for Plastic Containers
US$0.005-0.012
1,000 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableType
Flip Top CapMaterial
PlasticSurface
Smooth;MatteFeature
Impact-Resistant, Heat-Resistant, Cold-ResistantSample
AvailableFactory
YesThiackness
1-3mmTransport Package
CartoonSpecification
CustomizedOrigin
HangzhouProduction Capacity
10000 Piece/Pieces Per DayKey features
Impact and Temperature Resistant: Features impact-resistant, heat-resistant, and cold-resistant properties for durability.
Hermetic Seal with Venting: Provides leak-proof sealing while allowing gas release to prevent bottle blow-up.
Chemical Resistance: Designed for aggressive applications in petrochemical, pharmaceutical, and agrochemical industries.
Customizable Surface Finish: Available with smooth or matte surface finishes to meet specific client needs.
Die-Cut Precision: Precisely die-cut liners available in 5mm or 6mm vent diameters.
Flexible Packaging Options: Available printed or unprinted, packed loosely, in plastic sleeves, bags, or carton boxes.
Clean Room Production: Manufactured in Class 1000 or 10000 clean room environments for high purity.
OEM and ODM Services: Full OEM and ODM services available with 2 dedicated R&D engineers.
Company profile
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 industries is this vented seal liner suitable for?
A:
It is primarily designed for aggressive applications in petrochemical, pharmaceutical, pesticide, herbicide, bleach, and agrochemicals industries.
Q:What are the available surface finishes?
A:
The liner is available with smooth or matte surface finishes.
Q:Is the product customizable?
A:
Yes, surface finishes (smooth/matte) are customizable, and the product is available printed or unprinted.
Q:What are the technical specifications for thickness and hardness?
A:
The thickness is 1-3mm with a tolerance of 1.00 + 0.15mm, and the typical hardness is 60 Shore A.
Q:How is the product packaged?
A:
It is available as die-cut liners packed loosely, stacked in plastic sleeves, or in plastic bags and carton boxes.
Send Inquiry
*To:Hangzhou Well-Pack Material Co., Ltd.
Hangzhou Well-Pack Material Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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