About Us

Leading Industrial Coating Innovator

About JIAYUAN

80+ Patented Technologies

Intelligent Tension Control

Integrated PLC Automation

Precision Up to ±0.01mm

Founded in 2006, JIAYUAN Machinery is a Top 3 Chinese manufacturer of custom industrial adhesive coating and polymer waterproof membrane production lines.
 
We specialize in extrusion coating, hot melt adhesive, butyl rubber, and polymer-based roll-to-roll converting technologies, supporting manufacturers in waterproofing, automotive interiors, packaging, and medical materials with continuous production performance.
 
Today, JIAYUAN equipment is trusted in over 80 countries, helping manufacturers increase production throughput while reducing adhesive waste, raw material loss, and energy consumption in high-speed industrial coating and converting operations.
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Full-Load Testing before Shipment

What Guides Us

Our History

With over 20 years of developmen, we have been dedicated to developing and manufacturing adhesive coating equipment, and we welcome partners worldwide to work with us in delivering reliable technologies and creating long-term value in industrial coating applications.
  • 2006When It All Started

    JIAYUAN Machinery began with a simple focus—building reliable industrial coating equipment that could solve real production challenges for manufacturers.
  • 2012When the Breakthrough Happened

    We introduced one of the first non-bituminous waterproof membrane production line solutions in China, opening a new direction for polymer coating technology in industrial applications.
  • 2017When Trust Was Earned

    This year marked official recognition as a National High-Tech Enterprise, strengthening long-term cooperation with manufacturers who rely on stable production performance.
  • 2019When Technology Started to Scale

    As demand expanded, we pushed R&D further into advanced coating applications, introduced first-set industrial equipment in the region, and built a technology portfolio of more than 80 patented innovations.
  • 2021When the Market Recognized Us

    By this stage, our waterproof membrane coating lines had become a leading choice in the domestic market, earning us top industry position and provincial-level credit recognition for consistent performance and reliability.
  • Looking AheadA More Sustainable Future

    We continue to move toward greener manufacturing and smarter coating technologies, focusing on efficiency, stability, and long-term value for industrial production worldwide.

Support Your Production Before and After Installation

We provide full lifecycle support for adhesive coating, extrusion coating, and roll-to-roll converting equipment—from process planning to installation and long-term operation—helping you maintain stable and continuous industrial production.
  • 1-Year Complete Machine Warranty
  • 2-Year Core Components Coverage
  • 24-Hour Global Technical Response
  • Lifetime Technical Maintenance Support
Pre-Sales Support

Pre-Sales Support

  • Free production line solution design
  • Material testing and process validation
  • Adhesive and material selection guidance
  • Raw material and supply chain coordination support
After-Sales Support for Coating Machine Installation and Training

After-Sales Support

  • Remote commissioning and troubleshooting guidance
  • On-site installation and equipment commissioning
  • Free technical training for operators and maintenance staff

Our Team

With nearly 20 years of experience in industrial coating machine development, our team focuses on hot melt adhesive, butyl rubber, and polymer waterproof membrane line applications, supporting manufacturers in solving operational challenges in continuous coating and converting processes.
 
Every solution is shaped by years of application experience in real factories across global markets. Contact us for technical consultation.