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Company›JIANGSU MEIZLON MACHINERY CO., LTD.

JIANGSU MEIZLON MACHINERY CO., LTD.

The company manufactures co-rotating twin-screw extruders and auxiliary systems for plastics compounding and pelletizing. Its products support high-filler masterbatch, wood-plastic composites, and biodegradable masterbatch production. Operating from Nanjing with a focus on high-torque and high-output configurations, it serves engineering plastics and specialty material processors through export channels.

10 views0 mentionsUpdated October 21, 2026

Introduction

Jiangsu Meizlon Machinery Co., Ltd. (江苏美芝隆机械有限公司) is a Nanjing-based plastics machinery manufacturer focused primarily on co-rotating twin-screw extruders and related auxiliary systems for compounding, pelletizing, and specialty plastic processing. Its product scope also includes equipment for high-filler masterbatch, wood-plastic composites, and biodegradable masterbatch, placing the company within the segment of plastics-processing machinery that supports formulation, dispersion, and pellet production rather than polymer raw-material manufacture.

The company is described in industry directories and supplier platforms as a manufacturer and exporter operating from Jiangning District, Nanjing, Jiangsu Province, with a long-standing focus on twin-screw extrusion technology and associated process equipment. Available sources indicate a founding date in the late 1990s or early 2000s, with repeated listings citing 1999 and others citing 2003–2005; because the sources conflict, the most reliable statement is that Meizlon has been active since the turn of the century and has built its business around extrusion machinery over two decades.

In the plastics industry ecosystem, Meizlon occupies a specialized niche serving processors that need mixing, shearing, devolatilization, feeding, and pelletizing capabilities for modified plastics and masterbatches. Publicly listed models and descriptions point to equipment families such as the MTX twin-screw extruder series, MTG twin-screw extruder series, MT65 high-torque twin-screw extruder, MTX75 twin-screw extrusion unit, and triple-screw extrusion with water-ring pelletizing, indicating a product strategy centered on compounding efficiency, output stability, and application-specific customization.

History and Development

Meizlon’s early development is tied to the rapid expansion of China’s plastics processing equipment sector, especially the demand for domestic machinery capable of serving masterbatch, engineering plastics, and modified material producers. Supplier listings and corporate directories consistently place the company in Nanjing and describe it as a manufacturer of twin-screw extrusion systems and related components.

Two development milestones stand out from publicly available descriptions:

  • The company established a manufacturing base in Nanjing’s Binjiang development zone, with an address repeatedly listed at 18 Feiying Road, Jiangning, Nanjing, indicating a stable industrial location and export-oriented operating base.
  • Industry profile sources describe a substantial production footprint, including an 18,000-square-meter factory and an additional 9,000-square-meter office and laboratory area, alongside machine tools and inspection equipment for screw and barrel production.
  • Meizlon’s portfolio expanded beyond standard twin-screw machines to include special-purpose systems for biodegradable masterbatch and wood-plastic composite production, suggesting an adaptation to changing material trends and downstream applications.

Because company-issued historical detail is limited in the available material, exact milestone chronology should be treated cautiously. The broader pattern, however, is clear: Meizlon evolved from a domestic extrusion-equipment maker into a supplier with export-facing listings on multiple industrial marketplaces.

Business Operations and Segments

Meizlon’s business is centered on design, manufacturing, and export of plastics extrusion machinery and related processing lines. Trade and marketplace profiles describe the company as an exporter, manufacturer, and supplier, with international sales support and after-sales service for overseas customers.

Its operations appear to cluster around three functional areas:

  • Core extrusion machinery, especially co-rotating twin-screw extruders for compounding and masterbatch production.
  • Pelletizing and downstream auxiliaries, including strand and face-cut pelletizing equipment listed by equipment directories.
  • Custom process lines, including specialized systems for biodegradable materials, filler-rich compounds, and wood-plastic composites.

Available source material also suggests a company structure oriented toward technical sales and export coordination, with named sales contacts appearing in corporate and professional listings. This is consistent with a machinery business that sells engineered-to-order systems rather than standardized consumer products.

Products and Technologies

Meizlon’s product portfolio is centered on twin-screw extrusion, a process widely used in plastics compounding because it provides strong dispersive and distributive mixing, flexible feeding, and good control over melt temperature and residence time. Its promoted equipment types and application notes indicate several technical priorities:

  • High-torque drives for demanding formulations and higher-viscosity melts.
  • High-output configurations for industrial-scale pellet production.
  • Precision screw and barrel machining, supported by claims of CNC and grinding equipment in factory descriptions.
  • Pelletizing integration, including water-ring pelletizing, strand pelletizing, and die-face cutting in product listings and equipment directories.
  • Custom twin-screw and triple-screw systems for specialty compounds, including filler-loaded masterbatch and biodegradable formulations.

Public product references include:

  • MTX twin-screw extruder series.
  • MTG twin-screw extruder series.
  • MTG-Z twin-screw extruder series.
  • MTS two-stage extruder.
  • MT65 high-torque twin-screw extruder.
  • MTX75 twin-screw extrusion unit.
  • Triple-screw extruder with water-ring pelletizing.

From a process standpoint, these systems are typically used for masterbatch compounding, polymer modification, recycling blends, and specialty pellet production. The mention of high-filler color masterbatch and wood-plastic composites suggests an emphasis on formulations that demand stable torque transmission, efficient dispersion of pigments or mineral fillers, and reliable pellet quality.

Applications and End Markets

Meizlon’s machinery serves downstream processors rather than end consumers, so its customer base is shaped by the sectors that rely on compounded or modified plastics. Public listings indicate the following application areas:

  • Color masterbatch and high-filler masterbatch production.
  • Engineering plastics modification.
  • Cable and wire compounds.
  • Thermoplastic elastomers.
  • Biodegradable materials and biodegradable masterbatch.
  • Wood-plastic composites.

Some secondary marketplace descriptions also associate the company’s machinery with broader sectors such as automotive, construction, packaging, and consumer goods, but these appear to reflect end-use demand for extruded compounds rather than directly documented customer verticals. The more defensible statement is that Meizlon supplies the equipment used by processors serving those markets.

Global Presence and Market Position

Meizlon has a clearly export-oriented profile, with appearances on international industrial platforms such as TradeIndia, Alibaba, and exhibition directories, as well as contact details for overseas sales and service support. The company’s presence in trade directories and exhibition listings suggests active participation in plastics-machinery trade channels beyond China.

Within the Chinese extrusion machinery sector, Meizlon is positioned as a specialist supplier rather than a mass-market generalist. Its emphasis on twin-screw extrusion, custom compounding systems, and pelletizing lines places it in a segment where technical fit, screw design, process stability, and after-sales support are important competitive factors.

Because the available sources do not provide audited shipment volumes, revenue, or market-share data, no precise ranking should be inferred. The most supportable characterization is that Meizlon is a mid-sized specialized manufacturer with domestic production capabilities and active international sales channels.

Sustainability and Environmental Initiatives

Meizlon’s publicly described product focus aligns with several sustainability-related trends in plastics processing, especially biodegradable materials and material-efficient compounding. Its stated development of equipment for biodegradable masterbatch production places it in a part of the machinery market responding to demand for alternative materials and lower-impact formulations.

At the same time, twin-screw extrusion remains an energy-intensive process class, and the environmental profile of such equipment depends on machine efficiency, throughput, material yield, and the downstream performance of the compounded plastics. The available sources do not provide audited energy-consumption metrics, emissions data, or formal sustainability reporting, so any stronger environmental claims would be unsupported.

Financial Performance and Economic Impact

No audited financial statements, turnover figures, or profit data were present in the source set, so the company’s financial performance cannot be stated with confidence. Public directories do, however, indicate ongoing manufacturing and export activity, along with a substantial plant and laboratory footprint that implies meaningful industrial employment and local economic participation in Nanjing’s machinery cluster.

Its economic impact is most visible through its role in supplying capital equipment to plastics processors, especially those manufacturing compounded pellets and specialty formulations used throughout the broader plastics value chain.

Leadership and Corporate Governance

Publicly available sources identify named sales and contact personnel, but they do not provide a complete governance profile, board structure, or ownership disclosure suitable for a detailed corporate-governance section. The company appears to operate as a privately held industrial manufacturer, although the source material does not confirm capital structure or parent-company relationships.

Innovations and Future Outlook

Meizlon’s future prospects are tied to several industry trends:

  • demand for higher-output compounding lines,
  • growth in bio-based and biodegradable materials,
  • continued use of masterbatch and modifier compounds in packaging, automotive, and consumer goods,
  • and customer preference for customized extrusion systems with integrated pelletizing and automation features.

Its published emphasis on high torque, high precision, high speed, and high output suggests ongoing competition on machine performance and process stability rather than on commodity equipment pricing alone. If the company continues to expand its technical documentation, testing capability, and international service network, it is likely to remain relevant in the specialized segment of plastics extrusion machinery.

Summary

Jiangsu Meizlon Machinery Co., Ltd. is a specialized Chinese plastics machinery manufacturer known for twin-screw extrusion systems, pelletizing equipment, and application-specific lines for masterbatch, wood-plastic composites, and biodegradable materials. Its role in the industry is that of an equipment supplier serving plastics processors that require controlled compounding and pellet production, with a business model shaped by customization, technical support, and export-oriented sales.

References

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    CPS+ eMarketplace. (n.d.). JIANGSU MEIZLON MACHINERY CO., LTD.JIANGSU MEIZLON MACHINERY CO., LTD.. CPS+ eMarketplace. https://www.chinaplasonline.com/eMarketplace/ExhibitorInfo?CompId=1020652Link