Two Decades of Diaper Manufacturing Excellence

Industry-leading expertise in baby diaper and adult incontinence product manufacturing technology, serving global markets with innovative solutions

Unmatched Experience in Hygiene Product Manufacturing

Since 2005, JS Engineering has been at the forefront of diaper manufacturing technology, delivering cutting-edge solutions for baby diaper production and adult incontinence products to manufacturers worldwide.

Our expertise spans every aspect of the diaper manufacturing process—from raw material processing and core formation to high-speed assembly, quality control, and packaging. We've successfully installed over 500 production lines across 40+ countries, producing billions of diapers annually.

What sets us apart is our commitment to continuous innovation. Our in-house R&D team constantly develops new technologies to improve production efficiency, reduce waste, enhance product quality, and meet evolving consumer demands for comfort, absorbency, and sustainability.

20+

Years of Industry Experience

500+

Production Lines Installed Globally

40+

Countries Served Worldwide

10B+

Diapers Produced Annually by Our Equipment

Our Core Areas of Expertise

Specialized knowledge and capabilities that make us leaders in diaper manufacturing technology

Advanced Automation Technology

Cutting-edge PLC control systems, servo motor technology, and Industry 4.0 integration for maximum efficiency and precision in diaper production.

Quality Engineering

ISO 9001 certified processes, vision inspection systems, and rigorous quality control protocols ensuring world-class diaper manufacturing standards.

Product Innovation

Continuous R&D in absorbent core technology, leak prevention systems, skin-friendly materials, and next-generation diaper design.

Global Compliance

Expert knowledge of international regulations, safety standards (CE, FDA, ISO), and market-specific requirements for hygiene products.

Process Optimization

Lean manufacturing principles, waste reduction strategies, and efficiency improvements that increase output while lowering production costs.

Sustainable Manufacturing

Eco-friendly production solutions, biodegradable material integration, energy-efficient equipment, and reduced environmental impact.

Technical Training

Comprehensive operator education, maintenance training programs, and knowledge transfer ensuring long-term success for our clients.

Reliability Engineering

Robust machine design, preventive maintenance systems, and 24/7 technical support minimizing downtime and maximizing productivity.

Technical Manufacturing Capabilities

Baby Diaper Manufacturing Technology

Production Capabilities

  • • High-speed lines: 300-800 pieces/minute
  • • Multi-size production (NB to XXL)
  • • T-shape and I-shape configurations
  • • Quick size changeover (15-30 min)
  • • Daily output: 200,000 - 1,000,000+ pieces
  • • Material waste: <3% industry-leading efficiency

Advanced Features

  • • 3D leak prevention channels
  • • Elastic leg cuff application
  • • Wetness indicator printing
  • • Breathable film lamination
  • • Soft cotton-like topsheet
  • • Cartoon character printing

Quality Systems

  • • Vision inspection cameras
  • • Automatic defect rejection
  • • Weight control systems
  • • Dimension verification
  • • Leak testing capability
  • • Statistical process control

Adult Incontinence Product Manufacturing

Production Systems

  • • Pull-up pants lines: 200-500 pcs/min
  • • Tape-style adult diapers
  • • Underpad production capability
  • • Size range: M, L, XL, XXL, XXXL
  • • High absorbency: 500-2000ml capacity
  • • Medical grade options available

Specialized Features

  • • Standing leak guards
  • • Odor control material integration
  • • Soft cloth-like backsheet
  • • Elastic waistband application
  • • Wetness indicator technology
  • • Anatomically shaped cores

Market Applications

  • • Senior care facilities
  • • Hospital and medical supply
  • • Retail consumer products
  • • Post-surgical recovery
  • • Maternity care products
  • • Special needs applications

Advanced Material Science & Engineering

Raw Material Expertise

Our deep understanding of diaper raw materials ensures optimal performance and cost efficiency:

  • Fluff Pulp: Various grades, optimal fiber length and absorption
  • SAP (Super Absorbent Polymer): High-performance grades, 30-60g/g absorption ratio
  • Non-woven Fabrics: Hydrophilic topsheet, breathable backsheet, ADL layers
  • Adhesives: Hot-melt adhesives for construction and elastic bonding
  • Elastic Materials: Spandex, rubber-based elastics for leg cuffs and waistbands
  • Films: PE breathable films, wetness indicator materials

Sustainable Materials

Expertise in eco-friendly and sustainable diaper manufacturing solutions:

  • • Biodegradable SAP alternatives
  • • Organic cotton topsheets
  • • Bamboo fiber integration
  • • Plant-based backsheet films
  • • Compostable diaper components
  • • Recycled material utilization
  • • Chemical-free processing options
  • • FSC-certified pulp materials

Industry-Specific Knowledge

Global Market Understanding

Our extensive experience across diverse markets gives us unique insights into regional preferences, regulatory requirements, and competitive dynamics:

  • North America:Premium quality focus, eco-friendly trends, size diversity
  • Europe:Sustainability requirements, strict chemical regulations, organic materials
  • Asia-Pacific:High-volume production, cost efficiency, growing middle class demands
  • Middle East:High absorbency needs, premium positioning, brand loyalty
  • Latin America:Price sensitivity, regional distribution challenges, growth potential
  • Africa:Emerging markets, basic quality at affordable prices, infrastructure considerations

Regulatory Compliance Expertise

Comprehensive knowledge of international standards and regulations governing diaper manufacturing and hygiene products:

  • ISO 9001:Quality management systems certification
  • CE Marking:European conformity for machinery and products
  • FDA Registration:US market compliance for medical-grade products
  • REACH:EU chemical safety regulations compliance
  • OEKO-TEX:Textile safety and harmful substance testing
  • GMP Standards:Good Manufacturing Practice for hygiene products
  • Local Certifications:Country-specific requirements (e.g., GB standards in China)

Continuous Innovation & R&D

Research & Development Commitment

We invest heavily in R&D to stay ahead of industry trends and deliver next-generation diaper manufacturing solutions. Our dedicated team of engineers and material scientists works on breakthrough innovations.

15%

Annual Revenue Invested in R&D

50+

Patents & Technical Innovations

Current Innovation Focus Areas

  • • AI-powered quality inspection systems
  • • Fully biodegradable diaper technology
  • • Ultra-thin, high-absorbency core designs
  • • Smart diapers with wetness sensors (IoT)
  • • Zero-waste manufacturing processes
  • • Plant-based SAP alternatives
  • • Energy-efficient production systems
  • • Hypoallergenic material development

Partner with Industry Experts

Leverage our 20+ years of expertise to build a successful diaper manufacturing business