Zhengzhou Leizhan & Taishang Group Partner to Advance Green Specialty Paper Manufacturing
Zhengzhou Leizhan Technology Paper Machinery Co., Ltd. has strengthened its foothold in the specialty paper market by securing a strategic contract with Taishang Group for 300,000 TPY pulping systems across two mega-projects. The deal underscores China’s accelerating shift toward high-end, eco-friendly paper production.
Strategic Collaboration Details
The agreement spans Taishang’s Suzhou and Chongqing facilities, where Zhengzhou Leizhan will deliver tailored solutions for six paper machines producing niche products:
Suzhou: Glassine, heat transfer, and single-gloss papers.
Chongqing: Medical-grade liners, dialysis papers, and specialty packaging materials.
1. Zhengzhou Leizhan’s systems emphasize sustainability:
Energy Optimization: PX pulpers and RF refiners reduce power consumption by up to 20%.
Closed-Loop Recycling: Advanced wastepaper processing ensures 95%+ fiber recovery.
Smart Automation: AI-driven controls enhance process stability and resource utilization.
2. Driving Industry 4.0 in Papermaking
“By integrating intelligent refining and precision screening, we enable clients like Taishang to achieve premium product consistency while meeting stringent environmental standards,” said a Zhengzhou Leizhan spokesperson.
3. Taishang’s Growth Trajectory
Taishang’s Suzhou base, already producing 260,000 TPY of tissue paper, is undergoing a ¥2.5 billion expansion to become one of China’s largest integrated paper hubs. Chongqing Weiermei, specializing in medical and technical papers, aims to capitalize on growing demand for sustainable packaging and healthcare materials.
4. Industry Impact
This project builds on Zhengzhou Leizhan’s expertise in serving major clients such as Hubei Golden Phoenix and Yunnan Hongxing Ronghe. The partnership exemplifies how domestic equipment suppliers are driving China’s paper industry toward greener, smarter manufacturing paradigms.
Contact Details: leizhanworld@gmail.com
