The Korea Investigation Tour of Yixin FengLithium - Ion Battery Equipment
Amidst the accelerating transformation of the global lithium battery industry, Yixin Feng continues to drive innovation and expand its international footprint through technological expertise and a commitment to open collaboration. Recently, Mr. Wu Songyan, the company’s founder, led a core team on a 3-day in-depth technology exploration and collaboration tour in South Korea. This journey not only marked a significant step in market expansion but also facilitated a profound exchange of technology and culture, injecting new momentum into Yixin Feng’s global strategy.Lithium - Ion Battery Equipment
Technical Dialogue: Building Trust Through Expertise
In Seoul, Busan, and other key lithium industry hubs, the delegation visited globally renowned battery manufacturers and supply chain leaders. At Group A’s state-of-the-art facility, Mr. Wu showcased the exceptional performance of Yixin Feng’s flagship single-station stacking machine:
- Precision breakthrough: Proprietary AI-powered visual correction system achieves ±0.1mm alignment accuracy for ultra-thin electrodes, boosting efficiency by 30%.
- Proven stability: 24-hour production footage from a leading Chinese battery maker demonstrated consistent equipment uptime exceeding 98%.
- Custom solutions: Proposed a combined “tool coating optimization + real-time humidity control” strategy to address high-nickel material challenges, earning high praise from the client’s technical team.
At Company B, a 4-hour technical workshop on 4680 large cylindrical battery stacking processes culminated in a preliminary agreement for joint prototype testing and development, focusing on electrode alignment consistency and dust control.
Market Insights: Aligning with Industry Demands
The team conducted comprehensive research across South Korea’s lithium ecosystem, identifying three critical trends:
- Material innovation drives equipment upgrades: Rapid adoption of high-nickel and solid-state batteries demands corrosion-resistant machinery with nanoscale precision.
- Green manufacturing surges: Government mandates to cut battery production carbon emissions by 40% by 2030 fuel demand for energy-efficient equipment.
- Localized services as a differentiator: Growing emphasis on rapid response (48-hour troubleshooting) and regional technical training.

At a mid-sized Busan battery plant, the team observed a 2-hour mold changeover bottleneck. Yixin Feng’s Quick Mold Change (QMC) system, reducing downtime to 20 minutes, immediately captured the client’s interest.
Collaboration Breakthroughs: From Trust to Ecosystem Synergy
The tour yielded strategic milestones:
- Elevating technical trust: Signed a China-Korea Lithium Equipment Technical Mutual Recognition MOU with the Korea Battery Association (KBA) to harmonize testing standards.
- Strategic order secured: Company C placed an order for 3 single-station stacking machines, with first deliveries scheduled for Q4 2024.
- Innovation partnership: Launched a Solid-State Battery Equipment Joint Lab with Seoul National University’s Energy Research Institute.
At a closing dinner, a Korean partner remarked: “Yixin Feng’s professionalism and pragmatic approach showcase not only China’s technical prowess but also a spirit of win-win collaboration.”
Vision for Global Integration
Mr. Wu outlined Yixin Feng’s roadmap:
- Localized R&D: Establish a Korea-focused R&D team to deliver tailored equipment upgrades by 2024.
- Service infrastructure: Co-build regional spare parts hubs for 48-hour on-site support.
- Ecosystem collaboration: Host quarterly China-Korea lithium technology forums to foster cross-border innovation.
From the Yangtze River to the Han River, Yixin Feng is redefining smart manufacturing through global expertise and open partnerships. This tour deepened trust and charted a course for global leadership in lithium innovation.
Yixin Feng invites worldwide partners to join in shaping the future of intelligent lithium battery manufacturing.
Yixin Feng—a National High-Tech Enterprise and Specialized "Little Giant" in lithium equipment—continues to set industry benchmarks through cutting-edge technology and collaborative excellence.