Screw Caps Sales

Screw Caps Sales Market Outlook

The global screw caps market is projected to reach approximately USD 14 billion by 2035, growing at a compound annual growth rate (CAGR) of around 5.8% during the forecast period from 2025 to 2035. The primary growth factors driving this market include increasing demand for convenience packaging across various industries, the rising trend of online shopping, and a growing focus on sustainability and recyclable materials in product packaging. Additionally, advancements in production technologies that enhance the durability and functionality of screw caps contribute to market growth. The expanding beverage and pharmaceutical sectors further fuel the demand for efficient and secure sealing solutions, positioning screw caps as a preferred choice for packaging across diverse applications.

Growth Factor of the Market

One of the key growth factors of the screw caps market is the increasing consumer preference for packaged products that offer convenience and ease of use. As lifestyles become busier, the demand for ready-to-eat and ready-to-drink products is on the rise, necessitating efficient packaging solutions that maintain product integrity over time. Additionally, the burgeoning e-commerce sector is significantly contributing to market expansion. Consumers are increasingly purchasing beverages, cosmetics, and personal care items online, heightening the need for secure packaging that ensures safe transit. Moreover, sustainability has emerged as a critical focus for both consumers and manufacturers, leading to a shift towards eco-friendly and recyclable materials in screw cap production. This trend is being driven by stringent regulations and an increasing awareness of environmental issues, prompting manufacturers to innovate and create sustainable packaging options. Overall, these growth factors create a robust landscape for the screw caps market to flourish in the coming years.

Key Highlights of the Market

• Projected global market size of USD 14 billion by 2035.
• Significant CAGR of 5.8% from 2025 to 2035.
• Increased demand driven by convenience and packaging innovation.
• Growing focus on sustainability boosting eco-friendly packaging solutions.
• Expansion of the e-commerce sector increasing demand for secure packaging.

By Product Type

Plastic Screw Caps:

Plastic screw caps are widely utilized in various industries due to their lightweight nature, cost-effectiveness, and versatility. These caps are primarily made from materials such as polyethylene and polypropylene, providing excellent sealing capabilities. The use of these caps is particularly prominent in the beverage industry, where they are employed to seal soft drinks, water bottles, and other liquid products. Furthermore, advancements in plastic technology have enhanced the durability of these caps, enabling them to withstand varying temperature and pressure conditions. As consumers increasingly prefer products with easy-to-use packaging, the demand for plastic screw caps is anticipated to rise significantly in the coming years.

Metal Screw Caps:

Metal screw caps, typically made from aluminum or tinplate, offer superior protection against contamination and tampering, making them highly suitable for the food and beverage industry. Their robust design ensures that the contents remain fresh over prolonged periods. The aesthetic appeal of metal caps, coupled with their customization options, allows brands to enhance their product packaging while maintaining functionality. These caps are commonly used for beverages, including carbonated drinks, cider, and craft beers. As the trend towards premiumization in the beverage sector continues, the demand for metal screw caps is projected to rise, particularly in segments that focus on high-quality packaging.

Cork Screw Caps:

Cork screw caps, often associated with the wine industry, are gaining popularity due to their ability to provide an airtight seal while allowing for slight gas exchange. This characteristic is crucial in preserving the flavor and quality of wines. As consumers become more discerning about wine choices and packaging, cork screw caps offer a blend of tradition and innovation, appealing to both wine producers and consumers. Their environmentally friendly nature, combined with the ability to maintain the integrity of the product, positions cork screw caps as an attractive option in the premium wine market. The rising acceptance of alternative closures across the wine industry is expected to bolster the cork screw cap segment further.

Synthetic Screw Caps:

Synthetic screw caps are increasingly being adopted across various sectors for their robust sealing properties and resistance to degradation. Made from high-quality synthetic materials, these caps offer a perfect blend of reliability and performance, making them suitable for sealing products in industries such as pharmaceuticals and cosmetics. Synthetic caps can be engineered to provide specific barrier properties, ensuring that products remain uncontaminated and maintaining their efficacy. With the growing emphasis on product longevity and safety, the demand for synthetic screw caps is likely to grow as industries continue to seek reliable packaging solutions.

Glass Screw Caps:

Glass screw caps are primarily used in high-end packaging applications, especially in the gourmet food and beverage sectors. These caps not only provide an elegant appearance but also offer excellent protection against external factors that may compromise product quality. The use of glass screw caps is particularly prevalent in premium beverages, sauces, and condiments, where aesthetic packaging is vital to market appeal. As consumer preferences shift towards luxurious and eco-friendly packaging options, the glass screw cap segment is expected to see substantial growth. The durability and reusability of glass caps further enhance their attractiveness, catering to environmentally conscious consumers.

By Application

Beverages:

The beverages segment is one of the largest contributors to the screw caps market, driven by the growing demand for bottled drinks, including water, soft drinks, and alcoholic beverages. The convenience of screw caps allows for easy opening and resealing, making them a popular choice among consumers seeking on-the-go solutions. Additionally, the beverage industry continually innovates by introducing new flavors and product lines, necessitating reliable packaging to maintain freshness and quality. The shift towards healthier beverage options, including organic juices and flavored waters, is expected to further propel the demand for screw caps in this sector.

Pharmaceuticals:

In the pharmaceutical industry, screw caps are critical for ensuring the integrity and safety of medication. These caps provide tamper-evident and airtight seals, which are essential for preventing contamination and ensuring the longevity of pharmaceutical products. The increasing prevalence of over-the-counter medications and health supplements has significantly boosted the demand for reliable packaging solutions. Furthermore, as regulations surrounding pharmaceutical packaging become more stringent, the utilization of high-quality screw caps is expected to rise, solidifying their importance in this sector. The push for child-resistant packaging is also shaping the market dynamics, as manufacturers seek to comply with safety regulations.

Food & Sauces:

The food and sauces segment is experiencing substantial growth, driven by the increasing demand for packaged foods and condiments. Screw caps provide an effective sealing solution that maintains the freshness and flavor of products such as sauces, dressings, and marinades. As consumers become more health-conscious and prefer ready-to-eat meals, the need for secure packaging that preserves food quality becomes paramount. Additionally, the growing trend of home cooking and meal preparation is generating demand for packaging that facilitates easy dispensing and storage. This trend is expected to propel the growth of screw caps within the food and sauces category.

Cosmetics & Personal Care:

The cosmetics and personal care industry is witnessing a growing trend towards innovative packaging solutions that enhance user experience. Screw caps are commonly used for products such as lotions, creams, and serums, providing a secure seal while allowing for precise dispensing. Consumer preferences for easy-to-use and visually appealing packaging are driving the adoption of screw caps in this sector. Furthermore, the rise of e-commerce in the beauty industry necessitates packaging that can withstand transit and storage conditions, further boosting the demand for screw caps. As brands focus on sustainability, the development of eco-friendly screw caps is also gaining traction, aligning with consumer expectations for responsible packaging.

Chemicals:

The chemicals sector relies heavily on secure packaging solutions to ensure safety and compliance with regulatory standards. Screw caps are widely employed for sealing chemical substances, offering tamper-evident and leak-proof solutions. The increasing demand for industrial chemicals, cleaning agents, and specialty chemicals is driving the growth of this segment. As industries become more aware of the need for safety in handling and storage, the use of high-quality screw caps is expected to rise. Moreover, innovations in screw cap materials that enhance chemical resistance are likely to create opportunities for growth within this application area.

By Distribution Channel

Online Retail:

The online retail segment is experiencing rapid growth, fueled by the increasing adoption of e-commerce among consumers. As more people turn to online platforms for purchasing various products, the demand for screw caps in the online retail space is on the rise. Consumers appreciate the convenience of ordering their favorite beverages, cosmetics, and food items online, and screw caps play a vital role in ensuring that these products arrive intact. Retailers are also focusing on packaging that is conducive to online shipping, which further drives the need for reliable screw caps. As brands expand their online presence, they are likely to prioritize packaging solutions that enhance the overall customer experience.

Supermarkets/Hypermarkets:

Supermarkets and hypermarkets remain significant distribution channels for screw caps, as they are the primary shopping venues for consumers seeking packaged goods. The convenience of one-stop shopping allows consumers to purchase bottled beverages, cosmetics, and food products while ensuring the availability of secure packaging options. With the growing trend of health and wellness, supermarkets are expanding their aisles for organic and premium products, which often utilize high-quality screw caps. As retailers focus on providing a diverse range of products, the market for screw caps in this segment is expected to thrive.

Specialty Stores:

Specialty stores cater to niche markets and often provide unique and premium products. These establishments play a crucial role in promoting brands that prioritize high-quality packaging, including screw caps. The increasing consumer awareness of premium packaging solutions enhances the appeal of specialty stores, where screw caps can serve as an indicator of quality and brand commitment. As consumers become more discerning about their purchasing choices, specialty stores that offer innovative and reliable packaging solutions are likely to drive the demand for screw caps in their product offerings.

Convenience Stores:

Convenience stores are pivotal in the distribution of screw caps, primarily catering to consumers seeking quick and easy access to products. The nature of these stores often leads to impulse buying, making secure packaging a critical component in ensuring that products remain safe and intact. The convenience and portability of screw-capped products align well with the on-the-go lifestyle of many consumers. As convenience stores continue to expand their offerings in beverages and snacks, the demand for reliable screw caps is expected to rise, further solidifying the position of these stores in the market.

Direct Sales:

Direct sales channels play a unique role in the screw caps market, especially for businesses that emphasize personal relationships with their customers. This approach allows brands to tailor their offerings and packaging solutions, including screw caps, to meet the specific needs of their clientele. Direct sales are prevalent in industries such as cosmetics and personal care, where brands often promote their products through home parties or direct-to-consumer models. As the trend towards personalized customer experiences grows, the demand for screw caps that meet individual preferences is likely to increase within the direct sales segment, aligning with broader market trends.

By Material Type

Polyethylene:

Polyethylene is one of the most commonly used materials for manufacturing screw caps due to its lightweight nature and excellent sealing properties. It is known for its durability and resistance to moisture, making it an ideal choice for packaging beverages and food products. The versatility of polyethylene allows for the production of caps in various shapes and sizes, catering to the needs of different industries. As consumer preferences shift towards sustainable packaging solutions, innovations in biodegradable polyethylene are gaining traction, potentially expanding its application in the screw caps market.

Aluminum:

Aluminum screw caps are widely recognized for their strength and lightweight characteristics, making them a popular choice in the beverage and food industries. These caps provide exceptional barrier properties, preventing the ingress of oxygen and moisture, which helps maintain product freshness. The aesthetic appeal of aluminum caps allows brands to enhance their packaging, making them an attractive option for premium beverages. Moreover, the recyclability of aluminum aligns with consumers' growing demand for eco-friendly packaging solutions, further driving the growth of aluminum screw caps in the market.

Tinplate:

Tinplate is another popular material used in the production of screw caps, especially for food and beverage packaging. Known for its strength and resistance to corrosion, tinplate caps offer excellent protection against external elements that may compromise product quality. The ability to print on tinplate allows brands to create visually appealing packaging that attracts consumers. As the trend towards premium products continues, the demand for tinplate screw caps is expected to rise, particularly in sectors focusing on high-quality food and beverages.

Plastic:

Plastic screw caps are favored for their lightweight and cost-effective nature, making them a popular choice across various industries. These caps can be manufactured in various designs and colors, providing brands with ample opportunities for customization. The versatility of plastic allows for the creation of screw caps that cater to specific product requirements, such as child-resistant features in pharmaceuticals or easy-open designs in food packaging. With continuous innovations in plastic technology, the market for plastic screw caps is expected to see robust growth, driven by the increasing demand for convenient and functional packaging solutions.

Glass:

Glass screw caps are gaining popularity in the premium packaging segment, particularly for products such as wines, spirits, and gourmet food items. The use of glass provides an elegant and sophisticated packaging solution that appeals to discerning consumers. Glass screw caps offer excellent protection against contamination and are fully recyclable, aligning with the growing trend of sustainability in packaging. As consumer preferences shift towards high-quality and eco-friendly products, the demand for glass screw caps is poised to increase, particularly in the premium sector, where aesthetics and product integrity are paramount.

By Region

The North American screw caps market is expected to witness significant growth, with an estimated market size of USD 4 billion by 2035, driven by the increasing demand for packaged beverages and food products. The region's well-established retail infrastructure and the rising trend of e-commerce are contributing to the market expansion. Additionally, a growing focus on sustainable packaging solutions is influencing consumer preferences, leading to a demand for screw caps made from eco-friendly materials. North America is projected to grow at a CAGR of 5.5% during the forecast period, demonstrating a robust growth trajectory.

In Europe, the screw caps market is anticipated to reach approximately USD 3.5 billion by 2035, fueled by the increasing emphasis on premium packaging in the food and beverage sector. The region's strong regulatory framework regarding product safety and packaging sustainability is driving innovations in screw cap designs and materials. The growing popularity of organic and natural products in Europe is also influencing the demand for high-quality packaging solutions, including screw caps. As consumer preferences continue to evolve, Europe is expected to witness steady growth in the screw caps market, with an estimated CAGR of 5.2% over the forecast period.

Opportunities

As consumer behavior continues to evolve, there are significant opportunities for growth in the screw caps market. One of the most promising areas is the increasing demand for sustainable packaging solutions. With consumers becoming more environmentally conscious, brands are exploring innovative ways to reduce their carbon footprint. This trend includes the use of biodegradable materials and recyclable packaging options, which can create a competitive edge for manufacturers who prioritize eco-friendly practices. Additionally, the growing emphasis on health and wellness is driving the demand for secure and tamper-evident packaging in the pharmaceutical and food industries. Companies that can offer robust solutions that align with these trends are likely to capture a significant share of the market.

Moreover, the rise of e-commerce presents an exciting opportunity for screw cap manufacturers. As consumers increasingly turn to online shopping, the need for packaging solutions that can withstand shipping and handling becomes crucial. Screw caps, known for their durability and secure sealing properties, are well-positioned to meet the requirements of online retailers. By collaborating with e-commerce platforms and enhancing packaging designs to ensure safe transit, manufacturers can tap into this growing market. Furthermore, exploring partnerships with emerging brands in niche markets can lead to additional growth opportunities, as these brands often seek innovative packaging solutions to differentiate themselves in a competitive landscape.

Threats

Despite the promising growth prospects, the screw caps market faces several threats that could hinder its expansion. One major concern is the rising competition from alternative closure methods, such as corks and snap-on caps, which may attract consumer interest due to their unique properties and perceived advantages. As consumers explore different packaging options, manufacturers must continuously innovate to stay relevant in the market. Moreover, fluctuations in raw material prices, particularly for plastics and metals, can impact production costs and profitability. As sustainability gains momentum, regulatory pressures regarding packaging materials and waste management are likely to increase, presenting challenges for manufacturers in terms of compliance and adaptation.

Additionally, shifting consumer preferences towards minimalistic packaging may pose a challenge for screw cap manufacturers. As brands focus on reducing packaging waste and promoting simplicity, the demand for complex closure mechanisms may decline. manufacturers must adapt to these changing preferences and find ways to incorporate sustainability into their product offerings. Furthermore, economic uncertainties and geopolitical factors can disrupt supply chains, affecting the availability of raw materials and production efficiency. Navigating these challenges will require strategic planning and agility from industry players to maintain competitiveness in the evolving screw caps market.

Competitor Outlook

• Alpha Packaging
• Bericap
• Closure Systems International
• Genius Packaging
• Greiner Packaging
• O.Berk Company
• Silgan Holdings
• Sonoco Products Company
• Amcor plc
• Berry Global
• Berry Global Group, Inc.
• Silgan Closures
• Rexam PLC
• Cap-It
• HIRA Industries

The competitive landscape of the screw caps market is characterized by a mix of established players and emerging companies focusing on innovation and sustainability. Major companies are investing in research and development to introduce advanced screw cap designs that cater to changing consumer preferences and industry standards. Furthermore, strategic partnerships and collaborations are common among key players as they seek to leverage each other's strengths, enhance their product offerings, and expand their market reach. These collaborations often focus on developing sustainable packaging solutions that align with the growing demand for eco-friendly materials, thereby creating a competitive edge in the market.

For instance, Alpha Packaging is known for its commitment to sustainable manufacturing practices, offering a range of screw caps made from recycled materials. The company has positioned itself as a leader in producing eco-friendly packaging solutions that resonate with consumer preferences for sustainability. Similarly, Silgan Holdings has been making significant strides in enhancing the functionality and aesthetic appeal of screw caps, focusing on innovation to meet the demands of various industries. Their continuous investment in technology and material science allows them to stay ahead of the competition while addressing consumer concerns about product quality and safety.

Another notable player, Amcor plc, is recognized for its extensive portfolio of packaging solutions, including screw caps designed for diverse applications. The company's focus on research and development enables it to create innovative screw cap designs that cater to specific market needs while ensuring compliance with regulatory standards. By leveraging its global presence and expertise, Amcor can capitalize on growth opportunities in emerging markets, further solidifying its market position. As competition intensifies, companies that prioritize sustainability, innovation, and customer-centric solutions will likely lead the screw caps market in the coming years.

• 1 Appendix

  • 1.1 List of Tables
  • 1.2 List of Figures

• 2 Introduction

  • 2.1 Market Definition
  • 2.2 Scope of the Report
  • 2.3 Study Assumptions
  • 2.4 Base Currency & Forecast Periods

• 3 Market Dynamics

  • 3.1 Market Growth Factors
  • 3.2 Economic & Global Events
  • 3.3 Innovation Trends
  • 3.4 Supply Chain Analysis

• 4 Consumer Behavior

  • 4.1 Market Trends
  • 4.2 Pricing Analysis
  • 4.3 Buyer Insights

• 5 Key Player Profiles

  • 5.1 Cap-It
    • 5.1.1 Business Overview
    • 5.1.2 Products & Services
    • 5.1.3 Financials
    • 5.1.4 Recent Developments
    • 5.1.5 SWOT Analysis
  • 5.2 Bericap
    • 5.2.1 Business Overview
    • 5.2.2 Products & Services
    • 5.2.3 Financials
    • 5.2.4 Recent Developments
    • 5.2.5 SWOT Analysis
  • 5.3 Amcor plc
    • 5.3.1 Business Overview
    • 5.3.2 Products & Services
    • 5.3.3 Financials
    • 5.3.4 Recent Developments
    • 5.3.5 SWOT Analysis
  • 5.4 Rexam PLC
    • 5.4.1 Business Overview
    • 5.4.2 Products & Services
    • 5.4.3 Financials
    • 5.4.4 Recent Developments
    • 5.4.5 SWOT Analysis
  • 5.5 Berry Global
    • 5.5.1 Business Overview
    • 5.5.2 Products & Services
    • 5.5.3 Financials
    • 5.5.4 Recent Developments
    • 5.5.5 SWOT Analysis
  • 5.6 O.Berk Company
    • 5.6.1 Business Overview
    • 5.6.2 Products & Services
    • 5.6.3 Financials
    • 5.6.4 Recent Developments
    • 5.6.5 SWOT Analysis
  • 5.7 Alpha Packaging
    • 5.7.1 Business Overview
    • 5.7.2 Products & Services
    • 5.7.3 Financials
    • 5.7.4 Recent Developments
    • 5.7.5 SWOT Analysis
  • 5.8 HIRA Industries
    • 5.8.1 Business Overview
    • 5.8.2 Products & Services
    • 5.8.3 Financials
    • 5.8.4 Recent Developments
    • 5.8.5 SWOT Analysis
  • 5.9 Silgan Closures
    • 5.9.1 Business Overview
    • 5.9.2 Products & Services
    • 5.9.3 Financials
    • 5.9.4 Recent Developments
    • 5.9.5 SWOT Analysis
  • 5.10 Silgan Holdings
    • 5.10.1 Business Overview
    • 5.10.2 Products & Services
    • 5.10.3 Financials
    • 5.10.4 Recent Developments
    • 5.10.5 SWOT Analysis
  • 5.11 Genius Packaging
    • 5.11.1 Business Overview
    • 5.11.2 Products & Services
    • 5.11.3 Financials
    • 5.11.4 Recent Developments
    • 5.11.5 SWOT Analysis
  • 5.12 Greiner Packaging
    • 5.12.1 Business Overview
    • 5.12.2 Products & Services
    • 5.12.3 Financials
    • 5.12.4 Recent Developments
    • 5.12.5 SWOT Analysis
  • 5.13 Sonoco Products Company
    • 5.13.1 Business Overview
    • 5.13.2 Products & Services
    • 5.13.3 Financials
    • 5.13.4 Recent Developments
    • 5.13.5 SWOT Analysis
  • 5.14 Berry Global Group, Inc.
    • 5.14.1 Business Overview
    • 5.14.2 Products & Services
    • 5.14.3 Financials
    • 5.14.4 Recent Developments
    • 5.14.5 SWOT Analysis
  • 5.15 Closure Systems International
    • 5.15.1 Business Overview
    • 5.15.2 Products & Services
    • 5.15.3 Financials
    • 5.15.4 Recent Developments
    • 5.15.5 SWOT Analysis

• 6 Market Segmentation

  • 6.1 Screw Caps Sales Market, By Application
    • 6.1.1 Beverages
    • 6.1.2 Pharmaceuticals
    • 6.1.3 Food & Sauces
    • 6.1.4 Cosmetics & Personal Care
    • 6.1.5 Chemicals
  • 6.2 Screw Caps Sales Market, By Product Type
    • 6.2.1 Plastic Screw Caps
    • 6.2.2 Metal Screw Caps
    • 6.2.3 Cork Screw Caps
    • 6.2.4 Synthetic Screw Caps
    • 6.2.5 Glass Screw Caps
  • 6.3 Screw Caps Sales Market, By Material Type
    • 6.3.1 Polyethylene
    • 6.3.2 Aluminum
    • 6.3.3 Tinplate
    • 6.3.4 Plastic
    • 6.3.5 Glass
  • 6.4 Screw Caps Sales Market, By Distribution Channel
    • 6.4.1 Online Retail
    • 6.4.2 Supermarkets/Hypermarkets
    • 6.4.3 Specialty Stores
    • 6.4.4 Convenience Stores
    • 6.4.5 Direct Sales

• 7 Competitive Analysis

  • 7.1 Key Player Comparison
  • 7.2 Market Share Analysis
  • 7.3 Investment Trends
  • 7.4 SWOT Analysis

• 8 Research Methodology

  • 8.1 Analysis Design
  • 8.2 Research Phases
  • 8.3 Study Timeline

• 9 Future Market Outlook

  • 9.1 Growth Forecast
  • 9.2 Market Evolution

• 10 Geographical Overview

  • 10.1 Europe - Market Analysis
    • 10.1.1 By Country
      • 10.1.1.1 UK
      • 10.1.1.2 France
      • 10.1.1.3 Germany
      • 10.1.1.4 Spain
      • 10.1.1.5 Italy
  • 10.2 Asia Pacific - Market Analysis
    • 10.2.1 By Country
      • 10.2.1.1 India
      • 10.2.1.2 China
      • 10.2.1.3 Japan
      • 10.2.1.4 South Korea
  • 10.3 Latin America - Market Analysis
    • 10.3.1 By Country
      • 10.3.1.1 Brazil
      • 10.3.1.2 Argentina
      • 10.3.1.3 Mexico
  • 10.4 North America - Market Analysis
    • 10.4.1 By Country
      • 10.4.1.1 USA
      • 10.4.1.2 Canada
  • 10.5 Screw Caps Sales Market by Region
  • 10.6 Middle East & Africa - Market Analysis
    • 10.6.1 By Country
      • 10.6.1.1 Middle East
      • 10.6.1.2 Africa

• 11 Global Economic Factors

  • 11.1 Inflation Impact
  • 11.2 Trade Policies

• 12 Technology & Innovation

  • 12.1 Emerging Technologies
  • 12.2 AI & Digital Trends
  • 12.3 Patent Research

• 13 Investment & Market Growth

  • 13.1 Funding Trends
  • 13.2 Future Market Projections

• 14 Market Overview & Key Insights

  • 14.1 Executive Summary
  • 14.2 Key Trends
  • 14.3 Market Challenges
  • 14.4 Regulatory Landscape

Segments Analyzed in the Report

The global Screw Caps Sales market is categorized based on

By Product Type

• Plastic Screw Caps
• Metal Screw Caps
• Cork Screw Caps
• Synthetic Screw Caps
• Glass Screw Caps

By Application

• Beverages
• Pharmaceuticals
• Food & Sauces
• Cosmetics & Personal Care
• Chemicals

By Distribution Channel

• Online Retail
• Supermarkets/Hypermarkets
• Specialty Stores
• Convenience Stores
• Direct Sales

By Material Type

• Polyethylene
• Aluminum
• Tinplate
• Plastic
• Glass

By Region

• North America
• Europe
• Asia Pacific
• Latin America
• Middle East & Africa

Key Players

• Alpha Packaging
• Bericap
• Closure Systems International
• Genius Packaging
• Greiner Packaging
• O.Berk Company
• Silgan Holdings
• Sonoco Products Company
• Amcor plc
• Berry Global
• Berry Global Group, Inc.
• Silgan Closures
• Rexam PLC
• Cap-It
• HIRA Industries