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Custom High-Performance Composite Industrial Rolls
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High-Performance Composite Industrial Rolls Manufacturers

Carbon fiber epoxy filament-wound high-performance rolls with a lightweight, high-stiffness shell, low thermal deformation, and low moment of inertia. Equipped with metal journals (shaft ends), they suit high-speed web production lines for lithium batteries, optical films, nonwovens, and printing, replacing conventional steel and aluminum rolls. A high-end custom roll product.

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CHANGZHOU JINAO CHANGZHOU JINAO CHANGZHOU JINAO
Changzhou Jinao Roller Machinery Co., Ltd.
  • 20+

Year’s of Experience

Who We Are
Advanced Roller Manufacturer

Established in 2005, Changzhou Jinao Roller Making Machinery Co., Ltd. is a professional roller manufacturer serving industries such as lithium battery separator, packaging & printing, and coating. The company integrates research & development, manufacturing, refurbishment, and application services into one comprehensive operation.

The company specializes in providing a series of high-precision roller products for lithium battery separator production lines, paper product packaging & printing, flexographic printing, precision coating, battery, and leather industries, among others. High-Performance Composite Industrial Rolls Manufacturers. Its product range includes mirror-finished rollers, ceramic rollers, high-precision glue coating/leveling rollers, and specialty filter paper corrugated rollers.

More About Us
  • Changzhou Jinao Roller Machinery Co., Ltd.

    Vertical Integration & Strict Quality Control

    Jinao owns both a machining factory and an electroplating plant, enabling independent processing and greater cost control for our clients. High-Performance Composite Industrial Rolls Factory. With our in-house machining workshop and electroplating facility, we have achieved vertically integrated production from raw materials to finished products. This independent supply chain allows us to exercise tighter control over every production stage—ensuring consistent product quality while effectively optimizing manufacturing costs, ultimately delivering cost-effective solutions that maximize your value.
  • Changzhou Jinao Roller Machinery Co., Ltd.

    Consistent Record of Innovation

    Our robust R&D and engineering team serves as a solid backbone for your innovation projects. Whether you provide detailed drawings, technical specifications, or a physical sample, we can conduct in-depth analysis, reverse engineering, and custom development, accurately transforming your concepts into high-performance, reality-ready products.
  • Changzhou Jinao Roller Machinery Co., Ltd.

    Full-Size Range & Comprehensive Surface Treatment

    We are capable of manufacturing rollers of virtually any size and specification, from small precision rollers to large-scale industrial rollers. Custom High-Performance Composite Industrial Rolls. Furthermore, we offer a comprehensive range of surface treatment services to meet diverse application requirements, including but not limited to rubber covering (various hardness levels and materials), ultra-hard and wear-resistant tungsten carbide coating, and anti-adhesive, chemical-resistant Teflon (PTFE) coating.
Certificate Of Honor
  • Quality Management System Certificate
  • Patent Certificate
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