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Water Chill Roller
  • Water Chill Roller
  • Water Chill Roller
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·Plastics Industry: Used in calendering and extrusion processes for films and sheets. Rapidly cools freshly formed high-temperature plastic, ensuring proper shaping and a smooth surface.

·Rubber Industry: Controls roller surface temperature during rubber vulcanization and calendering to ensure uniform vulcanization, preventing over- or under-vulcanized areas.

·Paper Industry: Applied in calendaring and drying processes. Cooling rollers adjust paper temperature, improving smoothness and density while preventing curling due to high heat.

·Metal Processing Industry: Used in rolling metal foils and strips. Cooling rollers reduce rolling temperatures, minimize thermal deformation, and ensure product thickness accuracy.

·Printing and Packaging Industry: In certain gravure printing and lamination processes, used to cool freshly printed or laminated materials, accelerating ink or adhesive curing and improving print quality and lamination strength.

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CHANGZHOU JINAO CHANGZHOU JINAO CHANGZHOU JINAO
Changzhou Jinao Roller Machinery Co., Ltd.
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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. Its product range includes mirror-finished rollers, ceramic rollers, high-precision glue coating/leveling rollers, and specialty filter paper corrugated rollers.

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  • Company News
    Featured at the 9th New Energy Battery Membrane Materials Technology and Market Forum 2026
    Changzhou Jinao Roller Machinery to Participate in the 9th New Energy Battery Membrane Materials Technology and Market Forum 2026 and the Technical Exchange Conference on Lithium-Ion Battery Separator...
  • Company News
    Brief on Industry Positioning & Core Value
    With nearly 20 years of industry experience, Changzhou Jinao Roller Machinery has always adhered to the core development concept of high precision and high quality, focusing on serving three core tra...
  • Company News
    Brief on Full-chain Service Advantages
    Different from single production-oriented enterprises, Changzhou Jinao Roller Machinery has one-stop comprehensive service capabilities and breaks the single supply mode of traditional roller enterpr...
  • Company News
    Brief on Core Product System
    The company has a complete high-precision roller product system, with four core products to fully meet the production needs of various industries. The main products include high-precision and stable ...
  • Company News
    Brief on Core Business Fields
    Changzhou Jinao Roller Machinery focuses on supporting services for high-end industrial rollers. Its core service scenarios cover mainstream industries including lithium battery separator production ...
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