Advanced Flexible Packaging Solutions

Premium vacuum bags, thermoforming films, and shrink bags engineered for superior performance, durability, and food safety. Trusted by global partners for over 20 years.

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20+ Years

Industry Experience

20,000 Tons

Annual Production Capacity

11-Layer

Advanced Co-Extrusion Technology

About Zhejiang Bimashi

Zhejiang Bimashi New Material Technology Co., Ltd. has been a leader in the manufacturing, development, and sales of flexible multi-layer coextruded barrier packaging materials for over 20 years.

Our facility spans 38,000 square meters and is equipped with ten 7-layer and 9-layer co-extrusion blown film production lines, as well as one advanced 11-layer cast production line. With an annual output capacity of 20,000 tons, we deliver high-performance packaging solutions to clients worldwide.

Global Reach

Serving 50+ countries

Innovation

R&D focused on barrier performance

Certified Quality

ISO & food safety compliant

Sustainability

Eco-conscious material engineering

Our Premium Products

Engineered for performance, durability, and food safety. Explore our range of high-barrier coextruded packaging films.

PA/PE Coextruded Food Vacuum Bag

High-strength, puncture-resistant vacuum pouch ideal for meat, seafood, and cheese packaging.

• 7–9 layer coextrusion
• Excellent oxygen & moisture barrier
• BPA-free & food-grade compliant
• Heat-sealable & durable

PA/PE Oxygen Barrier Thermoforming Film

Designed for tray sealing and vacuum skin packaging with superior formability.

• High barrier to O₂ & CO₂
• Excellent thermoforming stability
• Low shrinkage at high temps
• Compatible with MAP

BPA-Free Tubular Vacuum Bag

Continuous roll stock for automated vacuum packaging systems.

• Seamless tubular construction
• FDA & EU compliant
• High tensile strength
• Custom widths available

Forming & Non-Forming Barrier Rollstock

Versatile films for deep-draw and shallow thermoforming applications.

• 7–11 layer structures
• High puncture resistance
• Excellent seal integrity
• Anti-fog options

Bone Guard Heat Shrink Bag

Reinforced shrink film for sharp-edged products like poultry and meat.

• Extra-thick puncture layer
• Uniform shrinkage
• High clarity & gloss
• Excellent shrink force

Food Vacuum Heat Shrink Bag

Dual-function bag for vacuum sealing and shrink packaging.

• Vacuum + shrink in one step
• Tight product fit
• Enhanced shelf appeal
• Resists freezer burn

Vacuum Thermoforming Film

High-performance film for vacuum skin and modified atmosphere packaging.

• Excellent cling & adhesion
• Low-temperature sealing
• High transparency
• Long shelf-life extension

Barrier Shrink Bag

Multi-layer shrink film with enhanced oxygen and moisture protection.

• EVOH or PA barrier layer
• High shrinkage (60–70%)
• Excellent seal strength
• Printable surface

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Why Choose BMS Pack?

Our advanced materials and manufacturing excellence ensure unmatched performance and reliability.

Superior Barrier

Multi-layer coextrusion with EVOH or PA for maximum oxygen and moisture resistance.

High Durability

Engineered for puncture, tear, and burst resistance — ideal for sharp or heavy products.

Food Safety

BPA-free, FDA & EU compliant materials — safe for direct food contact and long-term storage.

Global Support

Serving clients in 50+ countries with responsive service, technical support, and fast delivery.

Frequently Asked Questions

Get answers to common inquiries about our packaging solutions.

What is the advantage of co-extruded film over standard PE film?

Co-extruded films combine multiple polymer layers (e.g., PA, PE, EVOH) to offer superior oxygen and moisture barrier, puncture resistance, and seal strength compared to single-layer PE films.

How does vacuum packaging prevent food spoilage?

Vacuum packaging removes oxygen, inhibiting the growth of aerobic bacteria and mold. This extends shelf life and maintains freshness, color, and flavor.

What are the key features of shrink bags?

Shrink bags have high tensile strength, low tear propagation, excellent shrinkage (60–70%), and clarity. They conform tightly to the product, enhancing presentation and protection.

Can you customize film thickness and size?

Yes, we offer custom widths, thicknesses (from 60μ to 150μ), and roll lengths to meet specific packaging machine and product requirements.

Are your materials recyclable?

We are actively developing mono-material structures and collaborating on sustainable solutions. Current multi-layer films require specialized recycling streams.

Get in Touch

For inquiries about vacuum bags, thermoforming films, shrink bags, or pricing, visit our official website.

Visit Official Website to Contact

Phone: +86-577-59996000 | Mobile: +86-13868650529 | Fax: +86-577-64263677

Email: wzcjpack@gmail.com

Address: No.677 Fazhan Road, Longgang, Wenzhou, Zhejiang Province, China

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