Professional Manufacturer

Custom Flexible Packaging,
Powering Brand Growth

From material R&D to final delivery, Sengelin Packaging provides one-stop flexible packaging solutions for global enterprises.

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15+

Years Experience

Stand-Up

Premium Pouches

8-Side

Seal Tech

One-Stop

Full Service

The One-Stop Journey

Driven by our "Service Foremost" philosophy, we provide a seamless end-to-end process to bring your packaging vision to life.

Requirement Diagnosis

In-depth analysis of product characteristics and shelf environment to define the perfect packaging strategy.

Material R&D

Matching optimal composite materials based on barrier properties, heat resistance, and sustainability needs.

Creative Design

Optimizing packaging structure and visual identity to maximize shelf appeal and brand impact.

Precision Production

Utilizing advanced eight-side seal and stand-up pouch manufacturing processes with high accuracy.

Quality & Delivery

Strict quality control systems to ensure consistency across every batch and timely global delivery.

Industry Solutions

Tailored flexible packaging engineered to solve complex industry challenges and elevate your brand presence.

Coffee & Tea

Superior Barrier Protection

Our coffee and tea packaging solutions feature advanced multi-layer barrier films that preserve freshness, aroma, and flavor. Designed with oxygen and moisture barriers to extend shelf life and maintain product quality.

High oxygen barrier (OTR < 0.5 cc/m²/day)

Moisture resistance (WVTR < 1 g/m²/day)

Aroma preservation technology

Degassing valve options available

Explore Coffee & Tea Solutions

Pet Food

Puncture-Resistant Durability

Heavy-duty packaging engineered for pet food products with reinforced layers to withstand sharp kibble edges and rough handling during transportation and storage.

Multi-layer puncture-resistant structure

High tear strength (> 500 N/m)

Odor barrier technology

Easy-open zipper and resealable options

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Frozen Food

Low-Temperature Performance

Specialized films engineered to maintain flexibility and integrity in freezer conditions, preventing brittleness and ensuring reliable seals at temperatures down to -40°C.

Cold-resistant materials (-40°C rated)

Anti-fog properties for visibility

Freezer burn prevention

Strong seal integrity at low temperatures

Explore Frozen Food Solutions

Eco-Friendly

Sustainable Packaging

Environmentally responsible solutions featuring mono-material structures and post-consumer recycled (PCR) content, designed for full recyclability without compromising performance.

Mono-material PE structures (100% recyclable)

PCR content options (up to 30%)

Reduced carbon footprint

Certified sustainable materials

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The Sengelin Advantage

Combining precision manufacturing with a "Service Foremost" philosophy to ensure your brand's market success.

Customization DNA

100%

On-demand sampling support. We translate your unique brand requirements into high-performance physical packaging prototypes.

Rapid Response

< 24h

Round-the-clock technical support. Our engineers respond within 24 hours to ensure your production timeline stays on track.

Global Standards

ISO/FDA

Strict compliance with ISO, FDA, and other international safety certifications, guaranteeing consistency for every global batch.

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Find the Perfect Solution
For Your Product

Our team of packaging experts is ready to help you select the ideal solution for your specific industry needs.

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Custom Flexible Packaging, Powering Brand Growth