Engineered for High-Efficiency Filtration, Barrier Protection, and Dynamic Polymer Extrusion. Explore our premium machinery lines below.
A Globally Recognized Engineering Leader in Spunbond, Meltblown, and Composite Manufacturing Systems.
Pujiang HG Nonwoven Machinery is a well-known nonwoven fabric making machine manufacturer since 2014, specializing in manufacturing high-performance PP spunbond and meltblown nonwoven fabric making machines with complete turnkey engineering services.
Our company introduced advanced design concepts, specifically the 5th Generation spunbond spinning technology from overseas, integrating it with autonomy to match the ever-changing demands of the market. Our machines are characterized by convenient operation, small footprint, low power consumption, high efficiency, and low production cost, ensuring you remain highly competitive in the global textile and medical markets.
By choosing us, you gain a reliable partner committed to helping you stand out. We focus on producing high-performance, eco-friendly, and biodegradable spunbonded nonwoven fabrics, offering a robust infrastructure for your long-term industrial success.
A Deep Technical Analysis of High-Gain Production Systems, Meltflow Dynamics, and Supply Chain Advantages.
Meltblown technology is one of the most direct and efficient methods of manufacturing fine fiber webs from thermoplastic polymers. The core of this technique is the extrusion of a molten polymer through a high-aspect-ratio die containing hundreds of micro-orifices. As the polymer strands emerge from the die head, they are immediately impinged upon by high-velocity hot air streams. This intense kinetic and thermal energy attenuates the polymer filaments into sub-micron or micro-scale fibers (typically ranging from 1 to 5 micrometers in diameter). These fibers are subsequently deposited onto a moving collector screen to form a highly cohesive web bound by self-entanglement and thermal fusion.
HG Nonwoven Machinery utilizes specialized polymer feed systems designed to handle high Melt Flow Rate (MFR 1200–1800) Polypropylene. The optimization of extrusion pressure, melt temperature uniformity, and hot air distribution is critical to avoiding common extrusion defects such as "shot" (unattenuated polymer droplets) or fly (extremely fine fibers escaping the collector stream). By maintaining a state-of-the-art manufacturing lab in China, we leverage local material science advances to engineer spin packs and die plates that sustain operational pressures of up to 10 MPa while keeping mechanical deflection to an absolute minimum.
China's manufacturing ecosystem has undergone an extensive paradigm shift from volume-driven production to ultra-precise engineering. Chinese factories, particularly HG Nonwoven Machinery, offer unique structural benefits:
The integrating of Spunbond (S) and Meltblown (M) processes in a single continuous production line (such as SMS, SMMS, and SSMMS) provides composite fabrics that balance high tensile strength with exceptional barrier capabilities. The spunbond layers provide structural integrity, abrasion resistance, and tensile durability, while the meltblown layers serve as a high-density barrier block against particulate matter and bacterial ingress.
Our 5th Generation spunbond spinning technology optimizes air drafting systems, lowering energy consumption and stabilizing filament speed. Under this system, air-drawing is achieved using high-pressure fans that cool and draw the filaments through a slot-drawing conduit. This ensures high crystalline orientation within the PP filaments, resulting in exceptional tensile strength even at lower basis weights (GSM). When coupled with our dual-beam or triple-beam meltblown heads, the composite line runs continuously, delivering high-speed production up to 400 m/min with uniform density distribution (CV value < 3%).
For applications requiring high-efficiency air filtration, such as N95/FFP2 face mask media and cleanroom air systems, mechanical filtration alone is insufficient. HG Nonwoven Machinery integrates online electrostatic charging units (corona and hydro-charging systems) directly into our meltblown lines.
By applying a high-voltage electrical field (up to 50kV) to the meltblown web immediately post-attenuation, we embed stable electric charges (electrets) within the fibers. These electrets attract and capture sub-micron particles through electrostatic force without increasing the inhalation resistance of the fabric. This allows manufacturers to achieve Particle Filtration Efficiency (PFE) ratings above 99% while maintaining a low pressure drop.
By redesigning the hot air heating manifold and utilizing advanced thermal insulation jackets around the extruder barrel and spin pack, HG's 5th Gen systems achieve a 15% to 20% reduction in total energy consumption (kWh per ton of nonwoven fabric produced) compared to conventional designs.
Engineered for High-Output Capabilities, Versatile Applications, and Turnkey Convenience.
Ideal for packaging nonwoven bags, furniture backing, and agricultural crop covers.
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High barrier protection systems optimized for medical gowns and sterile drapes.
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4-layer configuration providing superior filtration efficiency and excellent fluid barrier.
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Premium medical & hygiene grade line featuring exceptional softness and high barrier.
Explore LineWe provide full project lifecycle support, from initial feasibility analysis to complete machinery supply and post-sales optimization.
We build customized configurations (S, SS, SSS, SMS, SMMS, SSMMS) to fit your factory layouts, specific output requirements, and local power grid properties.
We supply in-depth market reports and cost-benefit feasibility analysis, helping your team calculate ROI, raw material usage, and target margin projections.
We integrate matching machinery like waste recycling systems, fabric slitting and rewinding machines, flexographic printers, bag makers, and fabric laminators.
Delivering high-efficiency barrier properties, breathability, and durability across key sectors.
Non-woven fabric is essential in the hygiene sector, offering breathability, softness, and excellent fluid management for comfort and protection. It quickly absorbs liquid and keeps it away from the skin, making it ideal for diapers, incontinence pads, and feminine hygiene products.
Nonwoven fabrics deliver critical safety properties, such as protection against infections and diseases. They are essential for making face masks, surgical gowns, bed sheets, and surgical towels, ensuring effective filtration, barrier performance, and comfort.
Nonwoven fabric is ideal for packaging end-uses due to its lightweight nature, energy-efficient production, shipping, storage, and long life. It is widely used for shopping bags, fruit bags, pocket springs, and interlinings, supporting sustainability via re-usability.
Nonwoven fabric allows air and water to pass through while providing protection against wind and cold. It assists in preventing damage to crops, vegetables, and seeds from insects and pests, while acting as an effective UV blocker.
A Look into Our Engineering Chambers, Design Philosophies, and Worldwide Service Strategy.
Our company regards "high quality, good service" as our guiding tenet. Operating in Pujiang, we coordinate with domestic and international researchers to continually refine our machinery configurations. We support nonwoven factories during initial installation phases, sending engineers to execute layout calibrations, parameter settings, and personnel training.
Whether you require remote troubleshooting, component upgrades, or on-site mechanical alignments, our after-sales service team offers worldwide support. Our 24-month maintenance warranty minimizes operational downtime, giving your factory a reliable shield in competitive consumer, industrial, and medical markets.
Every single component, including the spinnerets, calendering rollers, winders, and slitting systems, undergoes continuous load tests before leaving our manufacturing lines. We implement strict digital tracking systems for each line, maintaining recorded tolerances of temperature stability and mechanical vibration parameters. This strict testing process assures that upon arrival, the production machinery is ready to scale quickly to commercial capacities.
Detailed answers regarding machine components, performance metrics, customization, and factory operations.
Engineered for High-Performance Filtration, Barrier Protection, and Dynamic Polymer Extrusion. Explore our premium machinery lines below.
HG NONWOVEN