Established in Zhejiang, China, we are a specialist manufacturer of high-precision polymer filtration systems and components. With over 20 years of focused R&D and production experience, we deliver engineered filtration solutions to clients across the plastics, chemical fiber, petrochemical, and film industries worldwide.
All filter types: Candle, Leaf Disc, Screen Mesh, Pleated & Sintered — one trusted source.
Custom filter accuracy, material grade, dimensions, and branding — tailored to your exact requirements.
End-to-end PP/PE plastic recycling machinery — shredding, washing, granulating & pelletizing.
From standard screen mesh filters to fully customized candle filter systems — we engineer filtration performance that protects your production line and maximizes uptime.
HG Win Series Leaf Disc Filters are engineered for polymer extrusion machines, film production lines, and granulation systems. Featuring advanced disc geometry for minimal pressure drop and extended on-stream life — available in sintered, woven wire, and multi-layer configurations.
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HG candle filter cartridges effectively remove gels and solid particles from polymer melts. Available in cylindrical and pleated designs, custom-engineered to fit any filter housing. High temperature & pressure resistance, reusable after cleaning.
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HG stainless steel screen mesh filters offer superior high-temperature resistance, corrosion resistance, and exceptional tensile strength. Fabricated into round, belt, cylinder, and pleated shapes — widely used in petroleum, chemical, pharmaceutical, and food filtration.
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Comprehensive PP/PE plastic recycling solutions covering shredding, washing, crushing, and pelletizing. Our machines handle PP film, woven bags, bottle flakes, and blow film — scalable for businesses of all sizes.
View Recycling MachinesWith 10+ years of OEM/ODM experience, we provide end-to-end customization for polymer filter elements — from raw material selection to final branded packaging. Our engineering team works directly with your specifications.
Custom micron ratings from 5μm to 500μm to match your process demands.
316L SS sintered felt, woven wire, multi-layer sintered mesh & more.
Any diameter, height, or flange configuration — manufactured to your drawings.
Private label packaging and custom branding available for distributors.
Our polymer filtration systems are trusted across demanding industrial environments — from high-speed extrusion lines to large-scale petrochemical processing facilities.
Extrusion filters remove impurities from polymer melts to ensure consistent product quality. Stainless steel screen mesh filters rated 20–150+ micron provide stable, reliable filtration across single and twin-screw extruder platforms.
We supply all types of mesh filters, stainless steel wire mesh, and screen mesh filters with full customization service.
Leaf disc and candle filters are widely deployed on OPP/CPP/BOPA/BOPET/BOPP film production lines to remove particles from the polymer film-forming process.
Our filter cartridges and discs feature high temperature & pressure resistance, strong pollutant capacity, long service life, and are reusable after cleaning — reducing production costs and improving efficiency.
Melt filter elements provide continuous filtration of polymer melt in chemical fiber production — removing unmelted particles to improve spinning performance and ensure consistent fiber quality.
Manufactured from sintered stainless steel felt and corrugated SS screen mesh, offering high porosity and pollution capacity. Full customization: media material, size, and filtration accuracy.
Melt filter elements meet strict purity requirements in petrochemical processing — removing fluid impurities to prevent pipeline blockage and protect downstream equipment.
Applications include crude oil refining, chemical reaction fluid filtration, and oil storage & transportation systems. Ensures product purity meets international standards.
Stay informed with expert insights on polymer filtration technology, best practices, and product updates from our engineering team.
Melt candle filter cartridges are widely used on PP spunbond nonwoven production lines. The primary function of the melt candle filter is to remove contaminants and ensure consistent fiber quality throughout high-speed production.
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In the complex world of industrial filtration, polymer candle filter cartridges have emerged as essential components. This guide covers key selection criteria including material grade, micron rating, and housing compatibility.
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Polymer candle filter elements are playing an increasingly important role in industrial filtration. Their unique structural and performance advantages make them the preferred choice across film, fiber, and chemical processing industries.
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