Global Supply Chain Excellence

Global Flexible Packaging Manufacturer

Premium Stand-up Pouches, Flat Bottom Bags & Rollstock Solutions for Global Brands

Delivering high-performance custom packaging solutions for Food, Medical, Pet Food, and Industrial applications with advanced manufacturing and strict quality control.

Flexible Packaging Solutions

Explore Our Packaging Product Categories

Custom flexible packaging solutions engineered for product protection, shelf impact, and brand growth.
Explore high-performance pouch, bag, and rollstock packaging solutions tailored for Food, Coffee, Pet Food, Cannabis, Medical, and Industrial industries.

9+ Packaging Styles
OEM Custom Printing
One-stop Flexible Solutions

OEM & ODM Packaging Solutions

Fully Customized Flexible Packaging Manufacturing From pouch structure and material selection to premium printing and functional finishes, SGL Packaging delivers complete custom flexible packaging solutions tailored to your product, branding, and market needs.

Bag Style Customization

Stand up pouches, flat bottom bags, spout pouches, shaped pouches, and rollstock films.

Material Structures

Kraft paper, aluminum foil, recyclable mono-materials, and high-barrier laminates.

Size & Capacity

Custom dimensions and filling volumes for retail, wholesale, and industrial applications.

Printing & Finishes

Gravure printing, digital printing, matte/gloss finishes, metallic effects, and spot UV.

Barrier Protection

Advanced material structures for moisture, oxygen, aroma, and UV resistance.

Functional Features

Zippers, valves, windows, tear notches, child-resistant closures, and spouts.

Sustainable Packaging

Eco-friendly recyclable flexible packaging solutions for environmentally conscious brands.

Low MOQ Production

Flexible manufacturing and digital printing solutions for startups and small-batch packaging projects.

Compliance & Safety

Food-grade packaging materials meeting international quality and safety standards.

Industry Packaging Solutions

Custom Flexible Packaging for Diverse Industries
SGL Packaging provides high-performance custom plastic packaging solutions tailored to the unique protection, freshness, branding, and distribution requirements of global industries.

Snack Food Packaging

Food Packaging Bags

Food Packaging
Bags

Custom food packaging pouches designed for freshness retention, shelf appeal, and convenient consumer use.

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Pet Food Packaging

Pet Food Packaging

Pet Food
Packaging

Composite structures engineered for puncture resistance, aroma protection, and high load capacity.

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Coffee & Tea Packaging

Coffee Packaging
Solutions

Coffee Packaging
Solutions

High-barrier structures with aroma-lock performance, light blocking, and optional degassing valve integration.

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Tea Packaging Solutions

Tea Packaging
Solutions

Tea Packaging
Solutions

Odor-isolating and light-blocking structures maintaining volatile flavor compounds.

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Facial Mask & Beauty Packaging

Facial Mask &
Beauty Packaging

Facial Mask &
Beauty Packaging

Chemical-resistant inner layers preventing formulation leaching and active ingredient loss.

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Child Resistant (CR) Packaging

Child Resistant
(CR) Packaging

Child Resistant
(CR) Packaging

Certified locking zipper mechanisms meeting rigorous international safety regulatory compliance.

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Industrial & Toy Packaging

Industrial &
Toy Packaging

Industrial & Toy Packaging

Heavy-duty protective polymer films with high tensile strength and anti-static properties.

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Stand-up Pouches

Stand-up Pouches

Stand-up Pouches

Bottom-gusset structures with precise heat-seal parameters for vertical shelf stability.

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Flat Bottom Bags

Flat Bottom Bags /
Box Pouches

Flat Bottom Bags

Five-panel configuration maximizing volumetric capacity and 360-degree printable surface.

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Side Gusseted Bags

Side Gusseted Bags

Side Gusseted Bags

Expandable side panels optimizing cubic space for bulk warehouse storage and transit efficiency.

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Spout Pouches

Spout Pouches

Spout Pouches

Leak-proof fitment insertions and ergonomically engineered liquid dispensing control systems.

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3-Side Seal Bags

3-Side Seal Bags

3-Side Seal

Flat pouch construction delivering high-speed processing efficiency and uniform perimeter seal integrity.

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Fin Seal Bags

Fin Seal Bags

Fin Seal Bags

Classic pillow-pack structural design optimized for automated horizontal form-fill-seal (HFFS) lines.

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Shaped Pouches

Shaped Pouches

Shaped Pouches

Custom die-cut packaging geometries maximizing brand distinction without compromising side-seal strength.

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Vacuum & Retort Pouches

Vacuum & Retort
Pouches

Vacuum & Retort

PA/PE co-extruded high-barrier films and 121°C thermal-resistant structures for severe sterilization.

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Automatic Packaging Rollstock

Automatic Packaging
Rollstock

Automatic Packaging
Rollstock

High-speed flexible film web engineered with optimized friction coefficients for VFFS/HFFS lines.

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Aluminum Foil Bags

Aluminum Foil Bags

Aluminum Foil Bags

Absolute barrier laminations preventing UV light degradation, moisture intrusion, and gas transmission.

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Kraft Paper Laminated Bags

Kraft Paper
Laminated Bags

Kraft Laminated Bags

Natural organic tactile aesthetics reinforced with high-barrier composite inner structural liners.

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Sustainable & Recyclable Solutions

Sustainable &
Recyclable Solutions

Sustainable &
Recyclable Solutions

Eco-friendly mono-material PE/PP substrates and compostable films aligned with circular economy standards.

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Require a Custom Technical Assessment?

Consult directly with our packaging engineering team for material specs, structural prototyping, and wholesale pricing parameters.

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How We Support Your Packaging Project

Reliable Custom Flexible Packaging Manufacturer for Global Brands

SGL Packaging provides end-to-end flexible packaging manufacturing solutions with strong industry experience, global communication capability, continuous innovation, and strict project support from concept to delivery.

20+ Years Experience
24/7 Fast Response
Global Market Support
01
Experience

Industry Experience

With over 20 years of experience in the flexible packaging industry, we provide a wide range of high-performance packaging solutions tailored to different market needs.

02
Client Coverage

Global Client Coverage

We have extensive experience working with both brand owners and trading companies, with a clear understanding of the differences in requirements between end users and distributors.

03
One-Stop Support

End-to-End Packaging Solutions

We provide complete packaging support including consulting, structure design, material selection, sampling, production, quality assurance, and logistics coordination.

04
Market Insight

Global Market Expertise

Our primary markets include Europe and North America. We understand regional packaging regulations, compliance standards, and market preferences, including federal and state-level requirements.

05
Communication

Global Communication & Support

We participate in international exhibitions in Europe and the United States 2–3 times per year and provide 24/7 responsive communication through email, WhatsApp, and video conferencing for fast project feedback.

06
Innovation

Continuous Innovation

We continuously develop new packaging structures, materials, and printing technologies to help clients upgrade their packaging, improve market competitiveness, and adapt to evolving industry trends.

“Quality First, Service Foremost”
Technical Consultation

Driven by Quality First,
Defined by Service.

At Sengelin Packaging, we are committed to delivering customer-focused custom flexible packaging solutions. As a Professional Manufacturer, we specialize in high-spec production lines for global industries.

We offer comprehensive one-stop packaging services for the food, beverage, electronics, and daily-use sectors, continuously innovating in materials and structural design to ensure your brand stands out.

Innovation Material Science
Integrity Quality Control
Advanced Production Line
ADVANCED FACILITY
Material Lab Storage
Quality Inspection
ISO CERTIFIED
SGL Packaging Company Reception
99.9%
Quality Accuracy

Professional Support

"Our technical team provides one-stop engineering support, from material selection to high-speed line testing."

Manufacturing FAQ

Addressing common technical inquiries for food, electronics, and daily-use packaging industries.

Can I get an instant quote for my order?
Yes, you can select your size, material, and quantity for your project. As you upload artwork, add text, or color the background you'll see your Price update in real-time.
What packaging products can I order from Colorfulpackaging?
At SGL Packaging, we offer a variety of packages for you to choose from and customize. Our custom packaging bags incude Shipping Boxes, Mailer Boxes, and Product Boxes. They can be ordered in both stock and custom sizes at low minimums. These bag styles are perfectfor either retail packaging or e -commerce deliveries. Our Mailer Box and Shipping Box cardboard products are safe to mail, while ourProduct Box packages are intended for display (or to be placed within a shipping -safe box when sent out for delivery). Get started with ourpackaging bags for your brand today.
What if I'm designing in Adobe Illustrator?
If you’re building your design on one of our Illustrator templates, you can submit your file to us and a quote for your project will be sent to you. You can also email your dieline to our customer support team and we’ll send you back a quote. If you do not have packaging artwork for your bag yet, you can get a rough quote by our customer support team.
What is the turnaround time on my order?
Our Standard turnaround for most custom packaging orders is around 10 business days and Rush turnaround is 7 business days. These turnarounds do not include transit time (15 – 30 business days depending on your location). Special custom or bulk orders may require a few extra days to get set up and produced. Please note that during extremely busy times of the year, some orders may take longer to complete. While delivery estimates cannot be guaranteed, all dates shown at checkout are the quickest estimate we offer. If your delivery date is time sensitive, we highly recommend choosing Rush production and expedited shipping for your bag orders.
Quality First, Service Foremost

Expert Packaging Advice

Our packaging team helps brands develop practical, attractive and reliable flexible packaging solutions for food, beverage, electronics and daily-use products.

Direct Email

szsengelin@gmail.com

Packaging Solutions

Stand-up pouches, eight-side seal bags, rollstock films and custom structures.

Project Support

Material selection, printing, sizing, samples and bulk order consultation.

24h Inquiry response support
1-stop Custom packaging service

Request a Quote

Start Your Custom Packaging Project

Tell us your product type, packaging style, material needs and order plan. We will review your request and reply with suitable suggestions.

Fast response: Your inquiry will be sent directly to our team. We only use your information to reply to your packaging request.