As the nonwovens industry moves beyond sheer capacity competition, the technological value of carding is being repriced. At the recent 19th China International Technical Textiles and Nonwovens Exhibition (CINTE26), a carding solution designed for high-yield, high-speed, and high-quality production drew intense inquiries in the W5 '15th Five-Year Plan' special zone. This is not an isolated product showcase but a clear signal that upgrading pressure is transmitting to equipment makers.
Exhibition Trends: From Scale to Carding Precision
The product mix at CINTE26 reveals a shift: competition in spunlace, thermal bond, and needle-punch processes is now focused on fiber web uniformity and consistency rather than line speed. Technical staff from leading enterprises no longer just ask about output; they probe into neps control and web irregularity. This change in questioning suggests that downstream tolerance for quality defects has narrowed sharply.
Carding, as the first critical step in nonwoven production, directly determines web structure and final product strength and hand feel. Once considered a supporting process, carding is now at the forefront of quality control. For buyers, the stability and process adaptability of carding equipment are becoming core criteria for evaluating suppliers.
Industrial Impact: High-end is Not a Slogan but a Hard Constraint
Jinlun's showcased carding solution is not a single machine but a bundled 'carding system'—from card clothing tooth design to gauge settings and speed matching logic. This shift to solution-based offerings reflects a deeper understanding of downstream pain points: nonwoven makers need not just a machine but a complete process logic to produce high-end products consistently.
Representatives from Andritz, Anhui Jinchun, Shandong Yongxin, Jiangsu Huafeng, and others discussed product adaptation and line efficiency, indicating that industry collaboration is evolving from transactional to joint development. As end-use applications like medical, filtration, and automotive impose stricter uniformity requirements, carding technology innovation becomes a shared challenge across the chain.
For mills, this means equipment selection logic must change: prioritizing low bids while neglecting carding precision will incur higher costs in high-end order competition. For upstream card clothing manufacturers, the ability to turn 'stable carding at high speeds' into reproducible engineering capability will determine pricing power in the next upgrade cycle.
Practical Recommendations
For Buyers - Include process adaptability as a mandatory bidding criterion, requiring lab data for specific fibers and basis weights, not just speed and width. - Evaluate ease of adjusting tooth design and gauge—frequent product changes in high-end orders make changeover time critical. - Prefer suppliers offering integrated carding-plus-process solutions, and define acceptance metrics like CV value and nep count.
For Mills - Recalculate total lifecycle costs: high-precision carding may have higher upfront costs but reduces downstream defects and downtime, often yielding better overall returns. - Build a carding parameter database for different raw material batches to reduce reliance on operator experience. - Establish joint trial mechanisms with equipment makers during new product development to avoid the passive approach of buying first, adjusting later.
The high-end narrative of the nonwovens industry is being written one tooth at a time on carding machines. After the exhibition buzz fades, the question remains: has your production line been recalibrated for quality?