About Us

Our JourneyFrom Local Manufacturer to Global Packaging Partner

Guoshengli began as a regional packaging manufacturer serving domestic brands. As our customers expanded into overseas markets, we grew with them.

Export markets demanded more than competitive pricing — they required:

Consistent quality across repeat orders

Compliance with FDA and EU regulations

Reliable delivery schedules

Clear technical communication

To meet these demands, we continuously invested in advanced equipment, skilled teams, and export-oriented quality systems.

Today, our packaging solutions are trusted by food, pet food, coffee, and health brands worldwide — especially by customers who value long-term stability over short-term sourcing.

Manufacturing Strength

Built to Reduce Risk at Scale

In flexible packaging, inconsistency often leads to filling line stoppages, rejected goods, and costly delays.
Our manufacturing system is designed specifically to prevent these issues.

Key capabilities include:

Rotogravure printing (up to 11 colors) for stable color reproduction

Advanced laminating and converting lines for structural consistency

Precision pouch-making equipment for accurate dimensions

In-house inspection and testing at every critical stage

From rollstock films for automated lines to finished pouches, our factory focuses on one outcome:
predictable performance — batch after batch, reorder after reorder.

What We Make

Flexible Packaging Designed for Real Applications

We provide a complete range of custom flexible packaging solutions, including:

Rollstock films for FFS and VFFS machines

Stand-up pouches

Flat bottom / box pouches

Side gusset pouches

Back seal pouches

Three Side Seal Pouches

Spouted pouches

Vacuum pouches

Shaped and specialty pouches

Packaging structures can be customized for high barrier protection, recyclability, compostability, matte or glossy finishes, and functional features such as zippers, valves, spouts, windows, and anti-fog layers.

Every solution is engineered based on your product characteristics, filling process, and target market requirements — not generic specifications.

Industries We Serve

Experience Across Regulated and Performance-Sensitive Markets

Our packaging solutions serve industries where performance and compliance matter:

Food & Beverage – snacks, coffee, tea, nuts, powders

Pet Food & Treats – dry food, treats, supplements

Health & Wellness – protein powders, vitamins, superfoods

Agricultural & Specialty Products

Household & Industrial Products

Each application comes with different challenges — moisture sensitivity, oxygen exposure, shelf-life expectations, and regulatory compliance.
We design packaging based on use conditions, not assumptions.

Quality, Certifications & Compliance

Built for FDA & EU Market Requirements

Quality control is not an inspection step — it is a system.

ISO 9001 Quality Management System

BRC Food Packaging Certification

FDA and EU food contact compliance

SGS and third-party testing support

From raw materials to finished goods, each order is fully traceable and controlled — helping customers reduce compliance risk, rework, and downstream disputes.

Innovation & Technology

Practical Innovation with Clear Boundaries

We believe innovation only matters when it works in real markets.

Our R&D efforts focus on solutions that balance performance, sustainability, and commercial viability, including:

High-barrier mono-material structures

Recyclable packaging with proven shelf-life performance

Compostable PLA/PBAT-based solutions

Barrier optimization to extend product freshness

Advanced surface finishes and functional coatings

We do not promote unproven structures at the cost of product protection.
Sustainability is meaningful only when performance is validated.

Why Choose Us

What We Help Our Customers Avoid

Many customers come to us after experiencing issues such as inconsistent quality, production delays, or communication gaps.

Here is what we help solve:

✔ Packaging That Protects Shelf Life
Engineered barrier structures that reduce moisture, oxygen, and light exposure — minimizing spoilage and complaints.

✔ Stable Manufacturing for Repeat Orders
Consistent color, accurate dimensions, and reliable performance — reducing filling line disruptions and internal risk.

✔ Solutions Built Around Your Process
Packaging designed to match your filling equipment, market regulations, and growth plans.

✔ Cost Control Through Engineering
Optimized materials and structures that reduce total packaging cost without compromising performance.

✔ Clear, Professional Communication
A team experienced in export markets, technical discussions, and long-term cooperation.

Our role is simple:
help your packaging work as expected — every time.

Our Promise

Packaging You Don’t Have to Worry About

At Guoshengli Packaging, we believe the best packaging is the kind you don’t have to think about.

We are committed to:

Continuous improvement

Responsible manufacturing

Honest, long-term partnerships

Packaging that performs consistently, order after order

Guoshengli Packaging — a reliable partner for brands that value consistency, compliance, and long-term growth.