Laminated PP woven bag in Vietnam 2026

In the global packaging market of 2026, the demand for high-strength, visually impactful, and moisture-resistant solutions has never been higher. Laminated PP woven bags (also known as BOPP bags, laminated woven sacks, or woven poly bags) have become the gold standard for industries ranging from high-end pet food to industrial fertilizers.

Vietnam has emerged as a powerhouse for these products, with NAPCO (Nghe An Packaging Joint Stock Company) leading the way in quality and export efficiency. If you are looking to secure your supply chain with premium plastic woven bags, here is everything you need to know about the production and advantages of sourcing from NAPCO in Vietnam.

Table of Contents

What is a Laminated PP Woven Bag?

A laminated PP woven bag is a high-performance hybrid packaging solution. It combines the structural strength of a woven polypropylene sack with a protective, printable outer layer—typically a Biaxially Oriented Polypropylene (BOPP) film.

Unlike standard raffia bags, the lamination process creates a barrier that is 100% moisture-resistant and allows for high-definition, multi-color branding. This makes them the top choice for:

Agriculture: Rice, seeds, and grains.
Pet Care: Premium birdseed, dog food, and cat litter.
Construction: Specialized cements and dry-mix mortars.
Chemicals: Fertilizers and powdered resins.

The Production Process at NAPCO: From Resin to Ready-to-Ship

The quality of a PP woven bag is determined by the precision of its manufacturing. At NAPCO’s 30,000m² state-of-the-art facility in Vinh, Nghe An, the process is fully integrated:

1. Extrusion & Tape Stretching

The journey begins with premium polypropylene resin. Using advanced Starlinger (Austria) and Lohia (India) machinery, the resin is melted and extruded into thin, high-tenacity tapes. These tapes form the “muscle” of the bag.

2. Precision Circular Weaving

The tapes are interlaced on high-speed circular looms to create a seamless, tubular fabric. NAPCO’s technology ensures a consistent “mesh count” (weave density), providing the woven poly sack with maximum burst strength.

3. High-Speed Lamination

This is where the transformation happens. A thin layer of molten PP/PE acts as the adhesive to bond a reverse-printed BOPP film to the woven fabric.

4. Advanced Printing & Finishing

NAPCO utilizes high-definition gravure printing, allowing for photo-quality graphics that make your brand stand out on retail shelves. The bags are then precisely cut and sewn with reinforced stitching to ensure they can handle weights from 5kg to 50kg.

Why Buy Laminated PP Bags from NAPCO Vietnam?

In 2026, international buyers are choosing NAPCO not just for their competitive pricing, but for their commitment to international standards.

World-Class Infrastructure

NAPCO operates with a massive monthly capacity of 6,000,000 PP woven bags and 120,000 Jumbo bags (FIBCs). Whether you need a small batch of custom-branded retail bags or a large-scale industrial order, NAPCO has the scalability to deliver.

Stringent Quality Certifications

For food-grade and chemical exports, safety is non-negotiable. NAPCO is fully certified with:

ISO 9001:2015 (Quality Management)
ISO 22000:2018 (Food Safety Management)
HACCP (Hazard Analysis and Critical Control Points)

Strategic Global Logistics

Located in Central Vietnam, NAPCO is strategically positioned near the major Hai Phong Port. This allows for a streamlined export process, often reaching international ports in 3 to 4 weeks, reducing your inventory lead times significantly.

Upgrade Your Packaging Today

Whether you refer to them as polypropylene sacks, laminated big bags, or woven plastic bags, the goal remains the same: protecting your product while promoting your brand.

By choosing NAPCO, you are choosing a partner that combines European technology with Vietnamese manufacturing excellence.

Ready to see the NAPCO difference?

Visit vietnamjumbobag.com to browse our full catalog of laminated solutions or request a direct factory quote for your next order.

Dien – Export Manager: +84 98 549 5345 (Whatsapp, Wechat, Line, Viber, Kakao talk)
Email: Dien@napco.com.vn
Website: https://vietnamjumbobag.com/