Trützschler has officially delivered and commissioned the world’s first 4.2-meter double carding Air-Through-Bonding (ATB) line at Wisdom Greentech Company Limited, marking a new global milestone in high-speed nonwovens production. The installation represents not only a technological breakthrough but also Trützschler’s 100th and 101st ATB cards delivered worldwide.
The new line is installed at Wisdom-Greentech’s facility in Fujian and becomes the company’s 13th Trützschler ATB line, underscoring the long-standing strategic partnership between the two companies. The advanced configuration features a 4.2 m working width and a double carding system, offering a significant upgrade from conventional 3.8 m ATB setups.
A Breakthrough in High-Speed Production and Fiber Precision
Engineered for the stable, high-speed production of ultra-fine fibers (0.4D, 0.6D, 0.8D), the new ATB line also delivers precise processing of conventional hydrophilic and water-repellent fibers.
Compared with existing 3.8 m systems, the 4.2 m line achieves:
- Higher production efficiency
- Lower operating costs
- Improved competitiveness
- Equivalent product quality at higher working speeds
This marks a significant advancement for manufacturers aiming to scale up output while maintaining consistent, top-grade nonwoven quality.
Also Read: Trützschler Leads Nonwoven Transformation
A Series of Industry Firsts with Wisdom-Greentech
Trützschler and Wisdom-Greentech have collaborated on multiple world-first innovations in ATB technology:
- 2022: Delivery of the world’s first 3.8 m dual-purpose back-to-back double carding ATB line
- 2024: Delivery of the world’s first 3.8 m double carding line with advanced middle-silo blending
- 2025: Commissioning of the world’s first 4.2 m double carding ATB line
- 2026–2028: Additional groundbreaking installations already planned
Trützschler continues to serve as Wisdom-Greentech’s core partner for carding and web-forming equipment, strengthening both companies’ leadership in the thermobonding segment.
Leadership Comments
“I am grateful for Chairman Yang’s trust,” said Zhu Weizhong, Sales Director of Trützschler Jiaxing.
“We will continue leveraging Trützschler’s global network to support Wisdom-Greentech in strengthening its international footprint.”
Yang Guang, Chairman of Wisdom-Greentech, emphasized the company’s long-term vision: “We look forward to deeper cooperation with Trützschler to jointly explore and expand the global thermobonding market.”
