Mesin Penyemperit Skru Tunggal: Global B2B Trade Analysis for Markets in

Mesin Penyemperit Skru Tunggal: Comprehensive B2B Trade Analysis for Markets in

The global market for Mesin Penyemperit Skru Tunggal equipment continues to expand as plastics processing, food production, and advanced materials manufacturing drive demand across the United States and European Union. As the two largest economic blocs in the world, the US and EU together account for a significant share of industrial machinery trade, with single screw extrusion technology sitting at the heart of polymer processing, pembungkusan, pipe production, and compounding operations. This article provides a thorough analysis of the current trade landscape, policy environment, market opportunities, and future outlook for businesses operating as a Single Screw Extruder Machine Manufacturer, Single Screw Extruder Machine Supplier, Single Screw Extruder Machine Factory, or Single Screw Extruder Machine Wholesale distributor engaged in transatlantic B2B commerce.

According to data from the International Trade Administration (ITA) and Eurostat, bilateral trade in industrial machinery between the US and EU exceeded $180 billion in 2024, with plastics and rubber processing machinery representing a growing sub-segment. The single screw extruder, as one of the most widely deployed machines in polymer processing, plays a critical role in this trade flow. Whether you are sourcing equipment from a Single Screw Extruder Machine Factory in Germany or selling to wholesale distributors in the American Midwest, understanding the regulatory, logistical, and market dynamics is essential for success.

International shipping port with cargo containers representing US-EU industrial machinery trade for Single Screw Extruder Mac

1. Understanding the Single Screw Extruder Machine and Its Industrial Applications

A Single Screw Extruder Machine is a continuous processing device that uses a single rotating screw within a heated barrel to melt, mix, and push material — typically thermoplastic polymers — through a shaped Plastic Recycling Extruder Manufacturer die to produce a consistent profile. The simplicity, reliability, and cost-effectiveness of single screw extrusion have made it the backbone of plastics manufacturing for decades. Key applications include:

• Film and sheet extrusion: Production of packaging films, agricultural films, and thermoforming sheets used across food, perubatan, and consumer goods industries.
• Pipe and profile extrusion: Manufacturing of PVC pipes, window profiles, cable ducts, and construction materials critical to infrastructure development.
• Wire and cable coating: Insulation and jacketing of electrical wires and fiber optic cables for telecommunications and energy sectors.
• Compounding and pelletizing: Blending of polymers with additives, fillers, and colorants to create custom compounds for downstream processors.
• Food processing: Extrusion of snack foods, pet food, pasta, and cereal products where precise temperature and pressure control are required.
• 3D printing filament production: An emerging application where single screw extruders produce consistent-diameter filaments from PLA, ABS, PETG, and specialty polymers.

Boxing Hand Wrap Material The versatility of the single screw extruder means that every Single Screw Extruder Machine Manufacturer serves a diverse customer base spanning multiple industries. This cross-industry demand is a key driver of the robust B2B trade between the US and EU, where both regions maintain strong manufacturing bases and high standards for machinery quality and safety.

2. Trade Policy Landscape for Industrial Machinery in

The trade policy environment between the United States and the European Union has undergone significant shifts in recent years, directly impacting businesses involved in Single Screw Extruder Machine Wholesale and cross-border supply chains. Understanding these policies is essential for any Single Screw Extruder Machine Supplier operating in transatlantic markets.

Tariff Structures and Trade Agreements

Plastic Pelletizer Machine Manufacturer As of mid-, the trade relationship operates without a comprehensive free trade agreement, though several sectoral arrangements and ongoing negotiations shape the tariff landscape. Key developments include:

• Section 232 tariffs: Originally imposed on steel and aluminum imports, these tariffs have had cascading effects on machinery pricing. While single screw extruder machines themselves are classified under different HTS codes (primarily 8477.20 for extruders), the cost of raw materials used in their construction — particularly specialty steels for barrels and screws — has been affected. The US and EU reached a temporary arrangement in 2022 to replace Section 232 tariffs with a tariff-rate quota system, but ongoing negotiations continue to create uncertainty for machinery manufacturers.
• EU Carbon Border Adjustment Mechanism (CBAM): The EU's CBAM, which entered its transitional phase in October 2023 and moves toward full implementation by 2026, requires importers to purchase certificates corresponding to the carbon price that would have been paid if goods were produced under EU carbon pricing rules. While CBAM initially targets steel, cement, aluminum, fertilizers, electricity, and hydrogen, its indirect effects on machinery supply chains are significant. A Single Screw Extruder Machine Factory using carbon-intensive steel components may face higher costs when exporting to the EU.
• US Trade and Technology Council (TTC): Established in 2021, the TTC has facilitated dialogue on standards alignment, supply chain resilience, and technology transfer between the US and EU. For the industrial machinery sector, TTC working groups have addressed mutual recognition of conformity assessments, which could reduce duplicative testing requirements for Single Screw Extruder Machine exports.
• tariff escalations: In early, the US administration announced new tariff measures affecting a broad range of imported goods, including industrial machinery from certain countries. While EU-origin machinery faces different treatment than goods from other regions, the overall trade policy uncertainty has prompted many Single Screw Extruder Machine Manufacturer businesses to reassess their supply chain strategies and consider nearshoring or dual-sourcing approaches.

Regulatory and Compliance Requirements

Beyond tariffs, regulatory compliance represents a significant consideration for transatlantic trade in extrusion equipment:

• EU Machinery Regulation 2023/1230: Replacing the longstanding Machinery Directive 2006/42/EC, the new regulation takes full effect in January 2027 but is already influencing design and documentation practices. It introduces new requirements for cybersecurity of connected machinery, updated risk assessment methodologies, and digital documentation. Every Single Screw Extruder Machine Supplier targeting the EU market must prepare for these changes.
• CE marking vs. US standards: EU-bound machines require CE marking demonstrating conformity with applicable directives, while US-market machines must comply with OSHA regulations, NFPA electrical codes, and often UL or CSA certification. Dual-compliance adds engineering and testing costs that affect pricing strategies for Single Screw Extruder Machine Wholesale operations.
• REACH and RoHS implications: While these regulations primarily target chemical substances and electronic components, they affect the materials used in extruder construction and the polymers processed by the machines, creating compliance considerations throughout the value chain.

Business professionals in a trade negotiation meeting discussing Single Screw Extruder Machine import-export policies between

3. Market Size and Growth Dynamics for Single Screw Extruder Machines

The global single screw extruder market has demonstrated consistent growth, driven by expanding plastics consumption, infrastructure development, and technological advancement. According to industry reports from sources including Grand View Research and MarketsandMarkets, the global plastics extrusion machinery market was valued at approximately $7.5 billion in 2024 and is projected to grow at a CAGR of 4.5-5.2% through 2030. Single screw extruders represent the largest segment by volume, accounting for roughly 55-60% of all extrusion machinery installations.

US Market Dynamics

The United States remains one of the largest markets for Single Screw Extruder Machine equipment, driven by:

• A robust packaging industry valued at over $200 billion, with flexible packaging and blown film extrusion as key growth areas.
• Infrastructure investment through the Bipartisan Infrastructure Law, which has increased demand for PVC and HDPE pipe extrusion equipment.
• Reshoring initiatives that are bringing plastics manufacturing capacity back to North America, creating demand for new extrusion lines.
• The growing recycling and circular economy sector, where single screw extruders are used for reprocessing post-consumer and post-industrial plastic waste.

EU Market Dynamics

The European Union market for single screw extrusion equipment is characterized by:

• Strong emphasis on energy efficiency and sustainability, driving demand for next-generation extruders with optimized drive systems and barrel heating.
• The EU Plastics Strategy and Single-Use Plastics Directive, which are reshaping the types of products being extruded and the materials used.
• Germany's position as the world's leading extrusion machinery manufacturer, with companies like KraussMaffei, Coperion, and Battenfeld-Cincinnati setting global technology standards.
• Growing demand in Eastern European EU member states as manufacturing capacity expands in Poland, Czech Republic, and Romania.

For any Single Screw Extruder Machine Factory or wholesale distributor, these market dynamics create both opportunities and competitive pressures that must be carefully navigated.

4. B2B Trade Opportunities in the Single Screw Extruder Machine Sector

The transatlantic trade corridor presents numerous opportunities for businesses operating as a Single Screw Extruder Machine Manufacturer, supplier, or wholesale distributor. Key opportunity areas include:

Technology Transfer and Licensing

Ross High Shear Mixer European manufacturers, particularly those based in Germany, Austria, and Italy, have historically led in extrusion technology innovation. US-based processors increasingly seek partnerships with European Single Screw Extruder Machine Supplier companies to Extruded Aluminum Computer Desk access advanced screw designs, barrier flight geometries, grooved feed sections, and high-performance drive systems. Conversely, US innovations in control systems, IoT integration, and predictive maintenance software create opportunities for technology licensing in the opposite direction.

Aftermarket Parts and Service

Extruder The installed base of single screw extruders in both the US and EU is enormous, with machines often operating for 20-30 years with proper maintenance. This creates a substantial aftermarket opportunity for: Aluminum Extruder Press

• Replacement screws and barrels — the highest-wear components requiring periodic replacement.
• Drive system upgrades — replacing older DC motors with modern AC servo drives for energy savings of 20-40%.
• Control system retrofits — upgrading legacy PLC systems to modern touchscreen HMI interfaces with data logging and remote monitoring capabilities.
• Downstream equipment — dies, calibration tables, haul-offs, and cutters that complement the extruder.

A Single Screw Extruder Machine Wholesale business focused on aftermarket components Extrusion Battenfeld Complete Plastics can achieve strong margins while serving a recurring demand base.

Recycling and Circular Economy Equipment

Both the US and EU have set ambitious recycling targets, and single screw extruders are central to mechanical recycling processes. The EU's target of 55% plastics packaging recycling by 2030 and various US state-level extended producer responsibility (EPR) laws are driving investment in recycling extrusion lines. This represents a high-growth niche for every Single Screw Extruder Machine Manufacturer that can offer machines optimized for processing contaminated, mixed, or degraded post-consumer resins.

Industrial manufacturing facility with advanced machinery representing a modern Single Screw Extruder Machine Factory product

5. Challenges Facing B2B Traders in the Extrusion Machinery Market

Despite the opportunities, significant challenges confront businesses engaged in transatlantic trade of Single Screw Extruder Machine equipment:

Supply Chain Disruptions and Logistics Costs

The post-pandemic logistics environment continues to present challenges. Shipping a complete single screw extrusion line — which can weigh 10-50 tons depending on configuration — requires specialized freight handling. Container shipping rates between major US and EU ports, while down from 2021-2022 peaks, remain elevated compared to pre-pandemic levels. The Red Sea shipping disruptions that began in late 2023 have further complicated EU-Asia supply chains, indirectly affecting component availability for European Single Screw Extruder Machine Factory operations that source sub-components from Asian suppliers.

Currency Fluctuations

The EUR/USD exchange rate directly impacts the competitiveness of transatlantic machinery trade. A strong dollar makes European-manufactured extruders more affordable for US buyers but reduces margins for EU-based Single Screw Extruder Machine Supplier companies. Conversely, a weak dollar benefits US exporters but increases costs for American processors importing European equipment. In 2024-, exchange rate volatility has been elevated due to divergent monetary policies between the Federal Reserve and European Central Bank.

Intellectual Property Protection

Screw design, barrel geometry, and process control algorithms represent significant intellectual property for extrusion machinery manufacturers. Protecting these innovations across jurisdictions — particularly when machines are sold to processors who may reverse-engineer components for local fabrication — remains a persistent challenge. Both US patent law and EU patent systems offer protection, but enforcement across borders requires significant legal resources.

Skilled Labor Shortages

Both the US and EU face shortages of skilled technicians capable of installing, commissioning, and maintaining complex extrusion equipment. This affects Single Screw Extruder Machine Manufacturer businesses that must provide field service support to customers in distant markets. The challenge is driving investment in remote diagnostics, augmented reality-assisted maintenance, and comprehensive training programs.

6. Geographic and Policy Advantages Enabling Extrusion Trade

Several structural advantages facilitate B2B trade in Single Screw Extruder Machine equipment between the US and EU:

Port Infrastructure and Logistics Networks

Both regions maintain world-class port infrastructure. The Port of Rotterdam (Europe's largest) and the Port of Hamburg serve as primary gateways for machinery exports from EU manufacturers. On the US side, the ports of Houston, Savannah, and Newark/Elizabeth handle significant volumes of industrial machinery imports. Established shipping routes, competitive freight rates on the transatlantic lane, and efficient customs processing make physical trade logistics manageable for heavy machinery.

Mutual Recognition and Standards Alignment

While full mutual recognition of machinery standards has not been achieved, the US and EU share a foundation of similar safety philosophies. ISO standards for plastics processing machinery (particularly ISO 1050 for extrusion and injection molding machines) are recognized in both markets, reducing the engineering burden for manufacturers designing machines for dual-market sale. The ongoing work of the Trade and Technology Council on conformity assessment could further reduce barriers. Wholesale Twin-Screw Extruder

Financial Infrastructure

Robust trade finance mechanisms — including letters of credit, export credit agency support (US Ex-Im Bank, Euler Hermes in Germany), and established correspondent banking relationships — facilitate high-value machinery transactions. A typical Single Screw Extruder Machine complete line can cost $200,000 to $2 million or more, making reliable trade finance essential for B2B transactions.

Aerial view of a major international shipping port with container vessels representing logistics infrastructure for Single Sc

7. Case Studies Success Stories in Transatlantic Extruder Trade

Examining real-world examples of successful B2B operations provides valuable Plastic Recycling Extruder Machine Supplier insights for businesses in the Single Screw Extruder Machine sector: Parallel Twin Screw Extruder Supplier

Case Study 1: German Manufacturer Expanding US Market Presence

A mid-sized German Single Screw Extruder Machine Manufacturer with annual revenues of approximately €50 million recognized the growing US demand for high-efficiency extrusion equipment driven by reshoring trends. Rather than relying solely on export sales through US distributors, the company established a technical center in the southeastern United States — a region experiencing rapid growth in plastics manufacturing. The facility includes demonstration machines, a spare parts warehouse, and a team of field service engineers. This local presence reduced lead times for parts delivery from 6-8 weeks (shipping from Germany) to 2-3 days, dramatically improving customer satisfaction. Within two years, US sales grew from 15% to 28% of total revenue. The key lesson: for high-value capital equipment like single screw extruders, local technical support and parts availability are often more important than initial purchase price in winning B2B customers.

Case Study 2: US Wholesale Distributor Building European Supply Partnerships

A US-based Single Screw Extruder Machine Wholesale distributor specializing in rebuilt and refurbished extrusion equipment identified an opportunity in the European market for cost-effective processing solutions. Many small and medium-sized European plastics processors, particularly in Southern and Eastern Europe, seek quality extrusion equipment at lower price points than new German or Italian machines. The distributor partnered with a refurbishment facility in Poland, sourcing used machines from US processors upgrading their lines, shipping them to Poland for complete rebuilding to EU standards (including CE marking), and selling them through a network of agents across Europe. This model achieved 35-40% gross margins while offering customers machines at 50-60% of new equipment prices. The operation required deep expertise in EU machinery regulations and careful quality control to maintain reputation.

Case Study 3: Italian Supplier Leveraging Digital Sales Channels

An Italian Single Screw Extruder Machine Supplier traditionally reliant on trade show participation (K Show, NAMA, Chinaplas) for lead generation pivoted to a digital-first B2B sales strategy during the pandemic. The company invested in detailed technical content marketing, virtual machine demonstrations, and an online configurator that allowed potential customers to specify machine parameters and receive preliminary quotations. By optimizing their website for keywords including "Single Screw Extruder Machine Factory" and related terms, they attracted qualified leads from US processors who previously would have been reached only through expensive trade show participation. Digital lead generation now accounts for 40% of new customer acquisition, with the US market representing the largest source of digitally-originated inquiries.

Industrial factory floor with heavy machinery and workers representing Single Screw Extruder Machine manufacturing operations

8. Trade Show and Exhibition Landscape for Extrusion Machinery

Trade exhibitions remain critical for B2B relationship building in the Single Screw Extruder Machine industry. Key events for -2026 include:

• K Show (Düsseldorf, Germany): The world's largest plastics trade fair, held every three years. The next edition in October will be the premier venue for Single Screw Extruder Machine Manufacturer companies to showcase new technology and meet global buyers.
• NAMA (Orlando, USA): North America's largest plastics exhibition, held every three years. NPE2024 attracted over 55,000 attendees, and the event remains essential for European suppliers targeting the US market.
• Chinaplas (Shenzhen/Shanghai, China): While focused on the Asian market, this show is increasingly relevant for US and EU manufacturers monitoring competitive offerings from Chinese Single Screw Extruder Machine Factory operations.
• Fakuma (Friedrichshafen, Germany): An annual event focused on plastics processing, offering a more intimate setting for technical discussions between machinery suppliers and processors.
• Plastics Recycling Show Europe (Amsterdam): Increasingly important as recycling-focused extrusion equipment becomes a major growth segment.

For any Single Screw Extruder Machine Wholesale business, strategic trade show participation — whether as an exhibitor or visitor — provides irreplaceable opportunities for supplier evaluation, competitive intelligence, and relationship development.

9. Technology Trends Shaping the Future of Single Screw Extrusion

Technological evolution is reshaping what buyers expect from a Single Screw Extruder Machine and how manufacturers differentiate their offerings:

industri 4.0 and Smart Extrusion

The integration of sensors, data analytics, and connectivity into extrusion equipment is accelerating. Modern single screw extruders increasingly feature:

• Melt pressure and temperature sensors with real-time data logging and cloud connectivity.
• Predictive maintenance algorithms that analyze vibration, motor current, and thermal patterns to anticipate component failures before they cause unplanned downtime.
• Digital twin technology that allows process optimization through simulation before making physical adjustments.
• OPC-UA communication protocols enabling seamless integration with factory-wide MES (Manufacturing Execution Systems) and ERP platforms.

European Single Screw Extruder Machine Manufacturer companies, particularly German firms, have been at the forefront of Industry 4.0 integration, while US technology companies contribute advanced software and cloud infrastructure capabilities.

Energy Efficiency Improvements

Energy costs represent 20-40% of total operating costs for extrusion operations. Key efficiency improvements include:

• High-efficiency IE4 and IE5 class motors replacing older drive systems, delivering 5-15% energy savings.
• Infrared barrel heating replacing traditional resistance band heaters, with faster response times and reduced energy consumption.
• Optimized screw designs with improved melting efficiency, allowing lower barrel temperatures and reduced specific energy consumption (kWh/kg).
• Heat recovery systems that capture waste heat from the extrusion process for facility heating or preheating incoming raw materials.

Advanced Materials Processing

The range of materials processed on single screw extruders is expanding beyond traditional thermoplastics to include:

• Bio-based and biodegradable polymers (PLA, PHA, PBS) requiring precise temperature control and gentle processing.
• Recycled content materials with variable melt flow properties and contamination levels.
• High-performance engineering polymers (PEEK, PEI, PPS) for aerospace and medical applications.
• Wood-plastic composites (WPC) and natural fiber-reinforced compounds for construction and automotive applications.

Modern industrial control panel and automation systems representing Industry 4.0 technology in Single Screw Extruder Machine

10. Predictions for Extrusion Machinery Trade: Mid to Late

Based on current market indicators, policy developments, and industry trends, the following predictions are relevant for businesses in the Single Screw Extruder Machine sector over the next 1-2 months:

Trade Policy Developments

The trade relationship is expected to remain complex through mid-. Ongoing tariff discussions and the approaching full implementation of the EU's CBAM will continue to influence sourcing decisions. Single Screw Extruder Machine Supplier businesses should prepare for potential changes in tariff classifications and maintain flexibility in their supply chain structures. The US International Trade Commission (USITC) is expected to publish updated trade data for Q1 that will provide clearer visibility into machinery trade flows.

Market Demand Outlook

Demand for single screw extrusion equipment is expected to remain stable to moderately growing in both the US and EU through the second half of. Key demand drivers include:

• Continued investment in recycling infrastructure, particularly in the EU where regulatory deadlines are approaching.
• US infrastructure spending flowing into pipe and profile extrusion capacity.
• Replacement cycle demand as machines installed during the 2015-2018 period reach their first major overhaul milestones.
• Growing demand for flexible packaging extrusion driven by e-commerce growth.

Pricing and Lead Time Expectations

Raw material costs for machinery construction (specialty steels, electrical components, drive systems) have stabilized after the volatility of 2021-2023, but remain above pre-pandemic levels. Lead times for new Single Screw Extruder Machine orders from major European manufacturers are currently running at 16-24 weeks, down from peaks of 30-40 weeks in 2022 but still above the historical norm of 12-16 weeks. US-based manufacturers report similar trends. Single Screw Extruder Machine Wholesale distributors with available inventory are well-positioned to capture demand from buyers who cannot wait for new machine delivery.

Currency and Financing Outlook

The EUR/USD exchange rate is expected to remain in the 1.05-1.15 range through mid-, with potential for volatility around ECB and Federal Reserve policy announcements. Interest rates, while expected to decline gradually, will continue to influence capital equipment purchasing decisions. Leasing and financing arrangements are becoming increasingly important for Single Screw Extruder Machine sales, with some manufacturers offering integrated financing solutions to facilitate B2B transactions.

11. Heavy Industry Development Trends and the Future of B2B Extrusion Trade

The Single Screw Extruder Machine industry sits at the intersection of several major heavy industry trends that will shape B2B trade for years to come. Understanding these macro-level forces is essential for every Single Screw Extruder Machine Manufacturer, supplier, factory, and wholesale distributor planning their strategic direction. Plastic Sheet Extruders Factory

The Reshoring and Nearshoring Revolution

One of the most significant trends affecting the global Single Screw Extruder Machine market is the accelerating movement of manufacturing capacity back to the US and EU from lower-cost regions. This reshoring trend, driven by supply chain resilience concerns, geopolitical tensions, and rising labor costs in traditional offshoring destinations, is creating substantial new demand for extrusion equipment in both markets.

In the United States, the CHIPS and Science Act, Inflation Reduction Act, and various state-level incentive programs have catalyzed billions of dollars in new manufacturing investment. While these programs primarily target semiconductors and clean energy, the ripple effects extend throughout the industrial supply chain. New semiconductor fabrication plants require specialty polymer components produced on single screw extruders. Electric vehicle battery plants need extruded separators, gaskets, and cable insulation. Solar panel manufacturing requires extruded encapsulant films and frame profiles.

The EU is experiencing a parallel trend, with the European Chips Act and Green Deal Industrial Plan driving manufacturing investment. The European Commission's emphasis on "strategic autonomy" in critical supply chains has led to increased funding for domestic manufacturing capacity, benefiting Single Screw Extruder Machine Factory operations that supply equipment to these new facilities.

For B2B traders, reshoring creates opportunities on multiple levels: direct sales of new extrusion lines to greenfield facilities, aftermarket support for expanding operations, and consulting services for companies establishing extrusion capabilities for the first time. Namun begitu, it also intensifies competition as machinery manufacturers from multiple countries vie for these high-value orders.

Sustainability and the Circular Economy Imperative

The transition toward a circular economy for plastics represents perhaps the single largest growth opportunity for the Single Screw Extruder Machine industry over the next decade. Both the US and EU are implementing increasingly stringent regulations around plastic waste, recycled content mandates, and extended producer responsibility.

The EU's Packaging and Packaging Waste Regulation (PPWR), adopted in 2024, sets mandatory recycled content targets for plastic packaging: 25% for PET bottles by, 30% for all plastic packaging by 2030, dan 65% by 2040. Meeting these targets requires massive investment in recycling infrastructure, where single screw extruders play a central role in the mechanical recycling process — washing, shredding, lebur, filtering, and re-pelletizing post-consumer plastic waste.

In the US, while federal recycled content mandates have not been enacted, state-level legislation in California, New Jersey, Washington, and other states is creating a patchwork of requirements that effectively drives national investment in recycling capacity. The US plastics recycling rate, currently around 5-6% according to recent studies, has enormous room for growth, representing a multi-billion dollar equipment investment opportunity.

For Single Screw Extruder Machine Manufacturer businesses, the recycling sector demands specialized machine configurations: enhanced feed sections for handling low-bulk-density flake and regrind, high-performance melt filtration systems for removing contaminants, vacuum degassing zones for removing moisture and volatiles, and robust drive systems capable of handling the variable load characteristics of recycled feedstocks. Companies that develop and market these specialized configurations will capture a disproportionate share of the growing recycling equipment market.

Electrification and Energy Transition

The global energy transition is creating new applications for extruded products and, consequently, new demand for Single Screw Extruder Machine equipment. Key growth areas include:

• High-voltage cable insulation: The expansion of renewable energy generation and the need to upgrade electrical grids are driving demand for extruded XLPE (cross-linked polyethylene) insulation for high-voltage cables. This is a technically demanding application requiring precise temperature control and clean-room extrusion conditions.
• Battery separator films: Lithium-ion battery production requires ultra-thin, precisely extruded polyolefin separator films. As battery gigafactories proliferate in both the US and EU, demand