Flexible packaging is a method of product packaging utilizing non-rigid materials, offering more economical and customizable options. It is widely favored for its efficiency and affordability.
The flexible packaging market size is projected to grow from USD 323.25 billion in 2025 to USD 488.72 billion by 2034, exhibiting a compound annual growth rate (CAGR) of 4.7% from 2025 to 2034. Key drivers include technological advancements, market dynamics, and evolving consumer preferences.
Flexible packaging materials come in diverse shapes and sizes, typically categorized into preformed and non-preformed packaging. Preformed packaging is manufactured in advance, allowing customers to fill and seal it themselves. Non-preformed packaging is usually supplied in roll form and sent to contract manufacturers for forming and filling.

The widespread adoption of flexible packaging is unsurprising, as it offers brands and retailers a cost-effective, convenient, and sustainable approach to product promotion and packaging.
However, finding the right flexible packaging company is no simple task, as it has a direct impact on your business success.
Therefore, we have compiled a list of the top 12 flexible packaging manufacturers to help you better understand your options and make an informed choice.
List of Top 12 Flexible Packaging Manufacturers
Amcor
Amcor plc, headquartered in Zurich, Switzerland, is one of the biggest packaging companies. It originated from paper milling businesses established in the 1860s and consolidated as the Australian Paper Mills Company in 1896 in Melbourne, Australia.
The company offers packaging solutions for food, beverage, pharmaceutical, medical, household, and personal care products, protecting goods, enhancing brand differentiation, and optimizing supply chains. Its responsible packaging helps make products lighter, recyclable, and reusable.

Sealed Air
Sealed Air, founded in 1960 and headquartered in Charlotte, North Carolina, USA, is a knowledge-based company dedicated to creating exceptional value for its customers.
With 16,400 employees, 105 manufacturing facilities, and operations in 117 countries, the company helps customers solve industry-specific packaging challenges through innovative and sustainable solutions.
They provide market-trusted, proven solutions that meet the needs of food and protective packaging applications throughout the value chain.

Qianrun Pack
Qianrun Pack is one of the world’s leading flexible packaging manufacturers. Founded in 2018 and headquartered in Jiangsu, China, the company provides one-stop flexible packaging solutions.
Its core products include vacuum pouches, embossed bags, vacuum skin films, lidding films, shrink bags, and air cushioning packaging. With a diverse product portfolio spanning food, daily chemicals, and industrial sectors, its sales reach global markets.
The company is committed to delivering exceptional packaging products and sustainable solutions, holding multiple international and domestic certifications including ISO9001, ISO14001, FSSC-22000, ISO22000, and BRC.

Equipped with world-class facilities and laboratories, its team of professional R&D personnel and packaging experts collaborates to develop optimal solutions for your products, driving your success and enhancing cost efficiency.
Qianrun Pack delivers reliable, innovative, and cost-effective flexible packaging with on-time delivery and customized solutions tailored to meet the specific demands of markets such as food and industrial applications.
As an innovator in co-extruded films, the company integrates certified post-consumer recycled (PCR) resin into its production processes, ensuring full traceability through Global Recycled Standard (GRS) certification. It is committed to contributing to sustainability.
Mondi
Mondi Group is a multinational packaging and paper company founded in 1967 and headquartered in Weybridge, UK, with 10,001 employees. It is one of the global leaders in packaging and paper.
The company is committed to contributing to a better world through innovative, sustainably designed packaging and paper solutions. It is also a leading manufacturer of printing paper for home, office, and professional use.
It is widely recognized for its innovation capabilities and forward-thinking solutions.

DS Smith
DS Smith is a leading producer of sustainable packaging and other fiber-based products. Founded in 1940, it is headquartered in Memphis, Tennessee, USA, and London, UK, with over 65,000 employees.
DS Smith merged with International Paper in January 2025 and is working to make the world safer and more efficient by providing sustainable packaging solutions.
The company offers food contact packaging, e-commerce packaging, retail and shelf packaging, display and promotional packaging, industrial packaging, paper products, and more, redefining packaging for an evolving world.

ProAmpac
ProAmpac is a leading flexible packaging company founded in 2015. Headquartered in Cincinnati, Ohio, with 6,000 employees, it provides creative packaging solutions and industry-leading customer service to global markets.
The company prioritizes sustainability, offering comprehensive flexible packaging capabilities to help brands achieve their sustainability goals.
Markets Served: E-commerce, Food & Beverage, Foodservice, Grocery & Retail, Healthcare, Home & Personal Care, Industrial, Lawn & Garden, Pet, Security & Tamper-Evident Packaging.
Through unique creative, design, and technology development strategies, they help clients stand out, achieve brand-building, performance enhancement, and sustainability goals.

Epac Flexible Packaging
Epac, founded in 2016 and headquartered in Madison, Wisconsin, USA, is dedicated to providing small and medium-sized businesses with a fast and convenient way to purchase flexible packaging.
The company offers stand-up pouches, lay-flat bags, roll stock, and interconnected packaging solutions to help brands grow while prioritizing environmental sustainability.
With offices worldwide, ePac serves both local and global brands. Through fast turnaround times, flexible ordering options, and local manufacturing, it empowers brands to scale efficiently.

PPC Flex
PPC Flex, an advanced flexible packaging manufacturer founded in 1968 and headquartered in Buffalo Grove, Illinois, specializes in delivering robust, purpose-built packaging solutions.
The company leverages extensive experience, robust capabilities, and a specialized team to help brands create perfect custom packaging.
They offer Bags/Pouches, Rollstock, Reclosable Packaging, Cleanroom Stock Products, and Prototype Services, utilizing advanced manufacturing processes and durable packaging materials to create premium products.
Additionally, they provide sustainable packaging solutions that protect the environment and appeal to eco-conscious consumers.

Constantia Flexibles
Constantia Flexibles, founded in 1912 and headquartered in Vienna, Austria, employs approximately 8,780 people and ranks among the world’s leading manufacturers of flexible packaging.
Guided by the principles of “People First, Passion First, Packaging,” the company produces customized packaging solutions at 37 production sites across 18 countries.
Their sustainable and innovative products attract international companies from the consumer goods, personal and home care, and pharmaceutical industries.
The company is committed to building strong, collaborative, and cost-effective partnerships with suppliers to drive quality, sustainability, and continuous improvement. This is achieved through close cooperation with trusted, compliant partners who share common values.

Eagle Flexible Packaging
Eagle Flexible Packaging is an innovative supplier of flexible packaging solutions, established in 1994 and headquartered in Batavia, Illinois.
The company specializes in pre-made pouches, roll stock films, pre-made zipper roll materials, and composite structures, delivering high-quality printability, control, and flexibility to ensure consistent quality.
Through continuous improvement and technological advancement, they continually evolve to meet market demands and customer requirements.

Flair Flexible Packaging
Flair Flexible Packaging specializes in providing stock and custom flexible packaging for food and non-food industries. Founded in 1992, the company is headquartered in Calgary, Alberta, Canada.
Flair Flexible Packaging offers comprehensive flexible packaging solutions, including bags, pouches, and films, designed to protect products, extend shelf life, and enhance brand appeal. Their products serve diverse industries such as meat, seafood, snacks, and pet care.
The company emphasizes a market-driven, customer-centric approach, holding key certifications including FSSC 22000 for food safety and complying with FDA, USDA, and CFIA standards to ensure reliable, high-quality products.
With approximately 250-300 employees across six locations in North America, Mexico, and South Korea, Flair focuses on reducing waste through recyclable structures while accommodating processes like hot filling and high-pressure processing.

Glenroy
Glenroy is a professional supplier of flexible packaging, offering reliable and cost-effective solutions. Founded in 1965, the company is headquartered in Menomonee Falls.
The company has earned a strong reputation for consistently delivering dependable, high-quality flexible packaging materials, attracting a loyal customer base and achieving steady growth.
They provide flexible packaging expertise and personalized support, serving clients of all sizes. Their corporate culture centers on delivering the best possible service.

Conclusion
The above represents our insights into the 12 leading flexible packaging manufacturers. Each leverages distinct strengths to fulfill unique roles. Their groundbreaking innovations, commitment to sustainability, and dedication to quality have set new standards for the flexible packaging industry, unlocking boundless opportunities for brands at every stage of development.
If you are considering launching a packaging venture or enhancing your existing product line, the suppliers listed above are worth exploring. For a professional, reliable partner capable of significantly elevating your business, consider Jiangsu Qianrun New Material Technology Co., Ltd. We are dedicated to advancing industry development and helping clients achieve their business goals and success!
We welcome inquiries to Jiangsu Qianrun New Material Technology Co., Ltd. If you have any further questions, please contact us immediately. We are delighted to assist you in achieving success and resolving challenges.