MARKET INSIGHTS

The global automatic tray former market size was valued at USD 5.2 billion in 2025. The market is projected to grow from USD 5.5 billion in 2026 to USD 7.8 billion by 2034, exhibiting a CAGR of 4.5% during the forecast period.

Automatic tray formers are specialized packaging machinery designed to efficiently erect, form, and sometimes seal flat cardboard or plastic blanks into rigid, ready-to-use trays. These systems are crucial for high-speed packaging lines across various industries, automating a traditionally labor-intensive process. The machinery typically incorporates components like suction cups, folding arms, and compression systems to handle a wide range of tray sizes and styles, from simple RSCs (Regular Slotted Containers) to more complex, self-locking designs. This automation directly enhances operational efficiency and packaging consistency, making them indispensable in modern logistics and manufacturing.

Market growth is being driven by the relentless expansion of e-commerce, which demands robust and efficient secondary packaging for shipping, and the increasing focus on sustainability as companies shift from plastic to recyclable paperboard trays. Furthermore, stringent hygiene regulations in the food and pharmaceutical sectors are pushing for automated, touch-free packaging solutions to minimize contamination risks. While labor cost reduction is a primary driver, the market also benefits from technological advancements, such as the integration of IoT sensors for predictive maintenance and vision systems for quality control, which optimize Overall Equipment Effectiveness (OEE). Leading players like Bosch Packaging Technology and Sacmi Packaging are continuously innovating to offer faster, more flexible, and energy-efficient models to meet evolving industry demands.

MARKET DYNAMICS

MARKET DRIVERS

Rising Demand for Packaging Automation and Labor Cost Optimization to Propel Market Growth

The global push towards industrial automation is a primary catalyst for the automatic tray former market. Manufacturers across the food, pharmaceutical, and consumer goods sectors are increasingly investing in automated packaging lines to enhance productivity, ensure consistency, and reduce reliance on manual labor. With labor costs rising in many developed economies and a persistent shortage of skilled workers in packaging operations, the economic argument for automation has become compelling. Automatic tray formers, which can operate at high speeds with minimal human intervention, directly address these pain points. For instance, modern high-speed machines can form, fill, and seal over 120 trays per minute, a throughput unattainable with manual or semi-automatic processes. This efficiency is critical in high-volume industries like packaged foods and beverages, where production scalability directly impacts profitability. The integration of these machines into smart factory environments, where they communicate with upstream and downstream equipment, further amplifies their value by optimizing the entire packaging workflow and minimizing downtime.

Stringent Hygiene and Safety Regulations in Food & Pharmaceutical Sectors to Drive Adoption

Compliance with rigorous global hygiene and safety standards is a non-negotiable driver for the adoption of automatic tray formers, particularly in the food and pharmaceutical industries. Regulatory frameworks mandate strict controls over contamination, traceability, and packaging integrity. Automatic tray formers, especially those constructed with stainless steel and designed for easy cleaning (CIP/SIP systems), significantly reduce the risk of product contamination compared to manual handling. In the pharmaceutical sector, where packaging must meet Good Manufacturing Practice (GMP) standards, these machines provide the necessary precision and documentation capabilities. The growth of ready-to-eat meals, fresh produce packaging, and temperature-sensitive pharmaceuticals has intensified the focus on safe, tamper-evident, and hygienic packaging solutions. Automatic systems ensure consistent seal quality and can be equipped with vision inspection systems to reject non-compliant packages, thereby safeguarding brand reputation and consumer safety while ensuring regulatory compliance.

Sustainability Trends and Demand for Efficient Secondary Packaging to Boost Market Expansion

The global emphasis on sustainability and reduced packaging waste is creating a significant tailwind for advanced tray-forming technologies. Automatic tray formers are highly efficient in their use of materials, minimizing board waste through precise cutting and forming mechanisms. This aligns with corporate sustainability goals and regulations aimed at reducing packaging footprints. Furthermore, there is a growing preference for paperboard-based trays over plastic clamshells, driven by consumer demand for recyclable and compostable packaging. Automatic machines excel at handling a variety of sustainable materials, including recycled cardboard and molded fiber. The e-commerce boom has also underscored the need for robust yet lightweight secondary packaging to protect goods during transit. Automatic tray formers create custom-sized trays that snugly fit products, reducing void fill and damage rates, which directly lowers return rates and associated costs. This capability for right-sized packaging is becoming a key competitive advantage in logistics and retail.

MARKET RESTRAINTS

High Initial Capital Investment and Operational Complexity to Limit Penetration in SMEs

Despite their advantages, the adoption of automatic tray formers is significantly restrained by their high upfront capital cost. A single, fully automatic high-speed tray forming and sealing system can represent a substantial investment, often ranging from several hundred thousand to over a million dollars, depending on configuration and capabilities. This places the technology out of immediate reach for many small and medium-sized enterprises (SMEs) that dominate segments like regional food processing or specialty pharmaceuticals. These businesses may operate with lower volumes or more varied product lines where the return on investment period is less clear. The financial barrier is not limited to the purchase price; it extends to installation, integration with existing lines, and potential facility modifications. For companies with intermittent or seasonal production needs, the cost-benefit analysis often still favors semi-automatic solutions or manual labor, slowing the overall market penetration of fully automatic systems.

Technical Challenges in Handling Diverse and Novel Packaging Materials

The market faces a significant technical restraint in the evolving landscape of packaging materials. While automatic tray formers are engineered for precision, their performance is highly dependent on the consistency and mechanical properties of the blank board or corrugated material being fed. The increasing use of recycled content, lighter-weight boards for sustainability, and coated or laminated materials for barrier properties can introduce variability. This variability can lead to machine jams, misfeeds, or imperfect tray formation, causing downtime and material waste. Furthermore, the rapid development of new, sustainable materials such as advanced molded fibers or bio-based composites often outpaces the adaptation of machine tooling and forming mechanics. Manufacturers must constantly update and test their systems to handle these new substrates, which requires additional R&D investment and can create hesitation among end-users who fear compatibility issues and production disruptions when switching to novel, eco-friendly materials.

Requirement for Specialized Maintenance and Skilled Technicians

The operational sophistication of automatic tray formers creates a dependency on specialized technical support and skilled maintenance personnel, which acts as a market restraint. These machines integrate complex mechanical, pneumatic, and often robotic and electronic vision systems. When a breakdown occurs, it can halt an entire packaging line, leading to substantial production losses. Many regions, particularly in developing markets, experience a shortage of technicians trained specifically in high-speed packaging machinery maintenance. This scarcity forces companies to rely on expensive service contracts with original equipment manufacturers (OEMs) or face prolonged downtime waiting for expert assistance. The cost and complexity of maintaining an inventory of proprietary spare parts further add to the total cost of ownership. This reliance on specialized support can deter potential buyers, especially in remote manufacturing locations or in industries where operational simplicity is prized over peak automation.

MARKET CHALLENGES

Rapid Product Lifecycle Changes and Demand for Flexible Packaging Lines

The automatic tray former market is challenged by the accelerating pace of product innovation and the consequent need for packaging line flexibility. Consumer goods companies frequently launch new products, limited editions, and varied package sizes to capture market share. Each change potentially requires different tray dimensions, board grades, or sealing methods. While modern automatic tray formers offer some degree of changeover capability, the process of switching tooling and reprogramming machines for a new tray format can still involve significant downtime, sometimes ranging from 30 minutes to several hours. This changeover time represents lost production capacity. The challenge is to develop machines that offer faster, simpler, and more automated changeovers to accommodate smaller batch sizes without sacrificing speed or efficiency. Manufacturers who fail to address this challenge risk having their equipment perceived as too rigid for the dynamic modern market, pushing customers towards more adaptable, albeit less automated, solutions.

Other Challenges

Integration with Legacy Systems and Industry 4.0 Standards

A persistent challenge lies in seamlessly integrating new automatic tray formers into existing, often heterogeneous, packaging lines. Many production facilities operate with a mix of equipment from different vendors and vintages. Ensuring smooth material flow, synchronized line speeds, and unified data communication between a new high-speed tray former and older fillers, cartoners, or palletizers can be complex and costly. The push towards Industry 4.0 and the Industrial Internet of Things (IIoT) exacerbates this, as end-users now expect real-time performance monitoring, predictive maintenance alerts, and data integration into Manufacturing Execution Systems (MES). Not all automatic tray formers, especially older models or those from smaller manufacturers, are equipped with the necessary sensors and open communication protocols (like OPC UA) to meet these expectations, creating a compatibility gap that hinders modernization efforts.

Global Supply Chain Volatility for Critical Components

The manufacturing of automatic tray formers relies on a global supply chain for critical components such as industrial PCs, servo motors, precision linear guides, and specialized sensors. Recent global events have highlighted the vulnerability of these supply chains to disruptions, leading to extended lead times for machine delivery sometimes stretching to 12 months or more. This volatility challenges manufacturers' ability to meet customer demand promptly and forecast production accurately. Furthermore, it can inflate costs and complicate after-sales service when spare parts are delayed. For end-user companies, this uncertainty can delay capital investment decisions or lead them to seek alternative, more readily available packaging solutions, thereby temporarily stalling market growth.

MARKET OPPORTUNITIES

Expansion in Emerging Economies and Growth of Processed Food Sectors

The rapid urbanization and rising disposable incomes in emerging economies across Asia-Pacific, Latin America, and the Middle East present a substantial long-term opportunity. As the middle class expands in countries like India, China, Brazil, and Indonesia, consumption of packaged, processed, and convenience foods rises dramatically. This growth fuels investments in modern food processing and packaging infrastructure. Local manufacturers, aiming to improve quality and scale up to meet both domestic and export demand, are prime candidates for transitioning from manual packaging to semi-automatic and eventually fully automatic tray forming systems. Furthermore, governments in these regions are often promoting industrialization and food safety initiatives, which can create a favorable environment for adopting automated packaging technologies. The potential for market penetration in these regions is significant, as current automation levels are generally lower than in North America or Western Europe, representing a blue-ocean opportunity for market leaders.

Technological Advancements in Robotics and AI-Powered Machine Vision

Converging technologies are opening new frontiers for automatic tray formers. The integration of collaborative robots (cobots) for loading products into formed trays or handling finished packages adds flexibility to traditionally rigid automated lines. More significantly, advancements in artificial intelligence (AI) and machine vision are transforming capabilities. AI-powered vision systems can now perform real-time, 100% inspection of each tray for defects in formation, seal integrity, and correct product placement with far greater accuracy and speed than human operators or traditional vision systems. These systems can learn to identify subtle defects and self-optimize inspection parameters. This not only enhances quality control but also generates valuable data for predictive analytics, allowing manufacturers to anticipate maintenance needs and reduce unplanned downtime. The development of these smarter, more adaptive machines creates opportunities for premium product segments and applications where zero-defect packaging is critical, such as in medical devices or high-value electronics.

Strategic Focus on Modular and Compact Machine Designs

There is a growing market opportunity for manufacturers who develop modular, compact, and more affordable automatic tray forming solutions. This trend caters to the needs of SMEs and facilitates entry into new application areas like boutique pharmaceuticals, cosmetics, and specialty foods. Modular designs allow customers to start with a basic tray forming unit and later add modules for automatic loading, lidding, or coding as their needs and budget evolve. Compact footprints are essential for facilities with limited floor space, a common constraint for growing companies. Furthermore, the development of machines that are easier to set up, operate, and maintain through improved human-machine interfaces (HMIs) and diagnostic tools lowers the skill barrier for operation. By democratizing access to automation through smarter design and flexible commercial models, such as leasing, vendors can tap into a vast underserved segment of the market, driving volume growth and establishing long-term customer relationships.

Segment Analysis:

By Type

Fully Automatic Segment Dominates the Market Due to Superior Throughput and Labor Cost Savings

The market is segmented based on the level of automation into:

• Fully Automatic Tray Formers

  • Subtypes: High-speed rotary formers, Inline formers, and others

• Semi-Automatic Tray Formers

By Application

Food Industry Segment Leads Due to High-Volume Packaging Requirements and Hygiene Standards

The market is segmented based on application into:

• Food Industry

  • Subtypes: Bakery, Fresh produce, Meat & poultry, Dairy, and others

• Pharmaceutical

• Consumer Goods

• Others (including electronics and industrial parts)

By Machine Capacity

High-Speed Machines Segment is Gaining Traction for Large-Scale Production Lines

The market is segmented based on operational capacity into:

• Low-Speed Machines (Less than 30 trays/minute)

• Medium-Speed Machines (30-60 trays/minute)

• High-Speed Machines (More than 60 trays/minute)

By Tray Material

Corrugated Board Segment Holds Major Share Owing to Sustainability and Cost-Effectiveness

The market is segmented based on the primary material used for tray formation into:

• Corrugated Board

• Paperboard

• Plastic (PET, PP, etc.)

• Others (including molded fiber)

COMPETITIVE LANDSCAPE

Key Industry Players

Innovation and Integration Drive Strategic Positioning in a Fragmented Arena

The competitive landscape of the global automatic tray former market is characterized by a high degree of fragmentation, with a diverse mix of multinational industrial conglomerates, specialized packaging machinery manufacturers, and regional players vying for market share. This fragmentation is driven by the varied needs of end-user industries like food and pharmaceuticals, which require different machine speeds, tray sizes, and levels of automation. While no single company commands a dominant share, a tier of leading players has emerged through technological prowess, extensive service networks, and strategic acquisitions.

Bosch Packaging Technology (part of the Bosch Corporation) and Sacmi Packaging are widely recognized as pivotal forces in the market. Bosch leverages its deep expertise in industrial automation and process technology to offer highly reliable, high-speed tray forming solutions, particularly for the pharmaceutical and premium food sectors. Sacmi, with its stronghold in ceramic and packaging machinery, brings robust engineering and a significant presence in European markets. Their leadership is reinforced by continuous investment in R&D for sustainable packaging solutions and integrated line controls.

Meanwhile, companies like ARPAC Group and Gebo Cermex (a part of the Tetra Laval Group) have carved out substantial niches. ARPAC is renowned for its versatile and durable case packing and tray forming systems, often favored in cost-sensitive, high-volume environments. Gebo Cermex, benefiting from the vast distribution and service network of its parent company, provides comprehensive end-of-line packaging solutions, making it a preferred partner for large-scale beverage and food producers seeking single-source accountability.

The competitive dynamics are further intensified by the strategic moves of packaging giants like DS Smith and Ranpak, who are integrating tray forming machinery into their broader sustainable packaging ecosystems. DS Smith focuses on paper-based tray solutions that align with circular economy principles, while Ranpak emphasizes automation in protective packaging. Their growth is less about selling standalone machines and more about providing a complete, material-efficient packaging process. Furthermore, agile specialists such as LANTECH and Polypack Europe compete effectively by offering highly customizable and modular tray formers, allowing them to respond quickly to specific client requirements and niche applications.

Looking ahead, the competitive landscape is expected to consolidate gradually as companies pursue mergers and acquisitions to gain technological capabilities and access new geographic markets. The ongoing trend towards Industry 4.0 and smart factories will favor players who can seamlessly integrate tray formers with IoT sensors and data analytics platforms. Success will hinge not just on machine speed, but on providing energy-efficient, flexible, and digitally connected solutions that reduce total cost of ownership for manufacturers.

List of Key Automatic Tray Former Companies Profiled

• Sacmi Packaging (Italy)

• Ranpak (U.S.)

• LIAD Engineering Ltd (Israel)

• Bosch Packaging Technology (Bosch Corporation) (Germany)

• ARPAC Group (U.S.)

• LANTECH (U.S.)

• DS Smith (U.K.)

• Trepko (Uk) Limited (U.K.)

• Polypack Europe (Belgium)

• TECO S.r.l (Italy)

• AND & OR (Italy)

• Gebo Cermex (France)

• IMANPACK Packaging & Eco Solutions S.p.a (Italy)

• Ixapack Global (Switzerland)

• Carpentier Packaging GmbH (Germany)

AUTOMATIC TRAY FORMER MARKET TRENDS

Integration of Industry 4.0 and Smart Manufacturing to Emerge as a Dominant Trend

The integration of Industry 4.0 principles is fundamentally transforming the automatic tray former market. Manufacturers are increasingly demanding equipment that offers connectivity, data analytics, and predictive maintenance capabilities. Modern tray formers are now equipped with Industrial Internet of Things (IIoT) sensors that monitor machine performance, track production counts in real-time, and predict component failures before they cause unplanned downtime. This shift towards smart packaging lines is driven by the need for higher Overall Equipment Effectiveness (OEE), which can see improvements of over 15% according to industry benchmarks. Furthermore, the ability to integrate these machines into broader Manufacturing Execution Systems (MES) allows for seamless data flow, optimizing material usage and reducing waste. This trend is particularly strong in high-volume, fast-moving consumer goods (FMCG) sectors, where production line efficiency directly impacts profitability and supply chain agility.

Other Trends

Sustainability and Circular Economy Initiatives

The global push towards sustainability is a powerful driver influencing both machine design and end-user purchasing decisions. There is a marked increase in demand for automatic tray formers that can efficiently handle recycled and recyclable materials, such as corrugated cardboard with high post-consumer waste content and molded fiber trays. Machine flexibility is key, as brands rapidly adopt alternative, eco-friendly packaging to meet regulatory pressures and consumer expectations. For instance, regulations in the European Union and several U.S. states mandating reductions in virgin plastic use are accelerating this shift. Consequently, equipment that can quickly switch between different board grades and tray designs without lengthy changeovers is gaining a competitive edge. This trend dovetails with the circular economy model, where packaging is designed for reuse or easy recycling, creating a sustained demand for advanced forming technology that supports these material streams.

Rising Demand for Flexibility and Quick Changeover

Market dynamics are compelling a move away from single-SKU, high-speed lines towards more agile and flexible packaging solutions. The proliferation of product variants, limited-edition runs, and smaller batch sizes, especially in the food and pharmaceutical industries, necessitates equipment that can adapt rapidly. Leading manufacturers are responding by developing automatic tray formers with tool-less changeover systems and digitally stored recipe settings. These innovations can reduce changeover time from hours to mere minutes, dramatically improving production line utilization for manufacturers serving niche or dynamic markets. This capability is no longer a luxury but a necessity to manage inventory effectively and respond to just-in-time delivery requirements. The trend is further supported by advancements in servo-driven technology, which provides precise control over the forming process, allowing a single machine to create a wider array of tray sizes and styles with consistent quality, thereby maximizing return on investment.

Regional Analysis: Automatic Tray Former Market

North America

The North American market for Automatic Tray Formers is characterized by high automation adoption and stringent regulatory compliance, particularly in the food and pharmaceutical sectors. The United States, estimated to hold a market size in the millions of dollars in 2025, is the dominant force. Growth is driven by the need for high-speed, reliable packaging lines to meet the demands of large-scale consumer goods manufacturers and the booming e-commerce fulfillment sector. Labor cost pressures and a strong focus on food safety standards, enforced by agencies like the FDA, are compelling companies to invest in advanced, fully automatic tray forming systems that minimize human intervention and ensure hygiene. While the market is mature, continuous innovation in machine flexibility to handle diverse tray sizes and sustainable packaging materials presents ongoing opportunities. Key players like ARPAC Group and LANTECH have a significant presence, catering to the region's demand for integrated packaging solutions.

Europe

Europe represents a sophisticated and innovation-driven market for Automatic Tray Formers. The region's growth is underpinned by strict environmental directives promoting circular economy principles, which accelerate the demand for machines capable of efficiently forming trays from recycled cardboard or biodegradable materials. The pharmaceutical industry, with its rigorous track-and-trace and packaging integrity requirements, is a major adopter, especially in countries like Germany, France, and within the Benelux region. European manufacturers, including Bosch Corporation, Polypack Europe, and TECO S.r.l, are at the forefront of developing energy-efficient and smart machines with IoT connectivity for predictive maintenance. However, the market faces the challenge of high initial capital expenditure, which can slow replacement cycles among small and medium-sized enterprises. Nonetheless, the push for sustainable packaging and optimized supply chains continues to drive steady investment in advanced tray forming technology across the continent.

Asia-Pacific

Asia-Pacific is the largest and fastest-growing regional market for Automatic Tray Formers, with China projected to reach a market size in the millions of dollars by 2025. The region's explosive growth is fueled by massive industrialization, rapid urbanization, and the expansion of food processing and pharmaceutical manufacturing. Countries like China, India, and those in Southeast Asia are witnessing a surge in demand for packaged goods, directly translating to investments in packaging automation. While cost sensitivity remains a key characteristic, leading to healthy demand for both automatic and semi-automatic models, there is a clear trend toward upgrading to higher-speed, more reliable automatic systems to improve throughput and consistency. Local manufacturers are increasingly competitive, but international leaders also have strong partnerships and production bases in the region. The sheer scale of manufacturing activity and the ongoing shift from manual to automated processes ensure that Asia-Pacific will remain the primary volume driver for the global market.

South America

The South American market for Automatic Tray Formers is in a developing phase, characterized by moderate growth potential tempered by economic volatility. Brazil and Argentina are the most active markets, primarily driven by their substantial agricultural and food processing sectors, which require packaging for export and domestic consumption. Adoption is gradually increasing as companies seek to improve efficiency and product presentation. However, the market's expansion is often constrained by foreign exchange fluctuations, limited access to financing for capital equipment, and a stronger prevalence of semi-automatic or manual solutions due to lower labor costs in some areas. The regulatory environment is evolving, but it generally lacks the stringent, uniform standards seen in North America or Europe, which can slow the adoption of the latest automated technologies. For global suppliers, the region represents a long-term opportunity, requiring tailored solutions that balance performance with affordability.

Middle East & Africa

The Automatic Tray Former market in the Middle East & Africa is emerging, with growth concentrated in specific, economically diversified nations. The Gulf Cooperation Council (GCC) countries, particularly Saudi Arabia and the UAE, are key markets, driven by investments in food processing, dairy, and pharmaceutical industries as part of broader economic diversification plans away from oil. These nations often invest in state-of-the-art, fully automated packaging lines for large-scale projects. In contrast, the African market is more fragmented, with growth linked to the development of local manufacturing and the fast-moving consumer goods (FMCG) sector in countries like South Africa, Nigeria, and Kenya. Across the region, challenges include reliance on imports for advanced machinery, infrastructural gaps, and varying levels of industrial maturity. Nonetheless, the ongoing urbanization, growing middle class, and increasing focus on packaged food safety are creating a foundational demand for packaging automation, positioning the region for gradual but sustained market development.

Automatic Tray Former Market Research Report, 2025-2032

Report Scope

This market research report offers a holistic overview of global and regional markets for the forecast period 2025–2032. It presents accurate and actionable insights based on a blend of primary and secondary research.

Key Coverage Areas:

• ✅ Market Overview

  • Global and regional market size (historical & forecast)

  • Growth trends and value/volume projections

• ✅ Segmentation Analysis

  • By product type or category

  • By application or usage area

  • By end-user industry

  • By distribution channel (if applicable)

• ✅ Regional Insights

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

  • Country-level data for key markets

• ✅ Competitive Landscape

  • Company profiles and market share analysis

  • Key strategies: M&A, partnerships, expansions

  • Product portfolio and pricing strategies

• ✅ Technology & Innovation

  • Emerging technologies and R&D trends

  • Automation, digitalization, sustainability initiatives

  • Impact of AI, IoT, or other disruptors (where applicable)

• ✅ Market Dynamics

  • Key drivers supporting market growth

  • Restraints and potential risk factors

  • Supply chain trends and challenges

• ✅ Opportunities & Recommendations

  • High-growth segments

  • Investment hotspots

  • Strategic suggestions for stakeholders

• ✅ Stakeholder Insights

  • Target audience includes manufacturers, suppliers, distributors, investors, regulators, and policymakers

FREQUENTLY ASKED QUESTIONS:

What is the current market size of Global Automatic Tray Former Market?

-> The global Automatic Tray Former market was valued at USD 1.2 billion in 2025 and is projected to reach USD 1.8 billion by 2034, growing at a CAGR of 4.8% during the forecast period.

Which key companies operate in Global Automatic Tray Former Market?

-> Key players include Sacmi Packaging, Ranpak, Bosch Corporation, ARPAC Group, and DS Smith. In 2025, the global top five players held an approximate 45% share of the market revenue.

What are the key growth drivers?

-> Key growth drivers include the rising demand for automation in packaging to reduce labor costs, stringent hygiene regulations in the food and pharmaceutical sectors, and the booming e-commerce industry requiring efficient secondary packaging solutions.

Which region dominates the market?

-> Europe is a dominant market due to its advanced manufacturing base, while Asia-Pacific is the fastest-growing region, driven by industrialization in China and India. The U.S. market size was estimated at USD 320 million in 2025.

What are the emerging trends?

-> Emerging trends include the integration of IoT for predictive maintenance and data analytics, the development of machines compatible with recycled and sustainable corrugated materials, and the rise of compact, modular tray formers for flexible production lines.