Guarding Warmth in Major Cold, Creating the Future with Wisdom — Yixinfegan Embarks on a New Journey with Craftsmanship and Warmth
As Major Cold arrives, the year draws to a close, and all things lie dormant under frost, awaiting spring’s return. On the coldest solar term of the year, biting winds cannot extinguish the fervor of dedication, and deep chills cannot obscure the light of innovation. As a leader in the Lithium Battery equipment sector, Yixinfeng has stoked the furnace of craftsmanship with over two decades of perseverance, fueling it with digital intelligence. Amid the cold, the company gathers strength; through resilience, it nurtures hope—warming the industry with technology and advancing toward a new journey with tangible action .

Major Cold embodies the wisdom of “extreme cold begets warmth,” mirroring Yixinfeng’s unwavering初心 in the industry’s tides. From an 80-square-meter workshop to a national-level “Little Giant” enterprise specializing in precision and innovation, from listing on the New Third Board to certification as a national high-tech enterprise, Yixinfeng has undergone three transformations and six relocations. Through market “winters” and “springs,” it has always anchored itself to technological innovation. Just as nature silently accumulates energy during Major Cold, Yixinfeng has consistently invested over 6% of its revenue in R&D, amassing 196 national patents (including 49 invention patents). Breakthroughs in core technologies like laser die-Cutting and winding-integrated machines have fortified its resilience against industry cycles, providing global clients with stable, reliable lithium equipment solutions .

The “cold” of Major Cold tests quality like a touchstone; Yixinfeng’s “warmth” reflects its sense of responsibility to empower the industry. In extreme conditions, the stability and reliability of lithium equipment become even more critical. With over 20 years of expertise, from flexible manufacturing equipment for the low-altitude economy to mass-production tools for 46-series large cylindrical batteries, every unit undergoes rigorous testing and refinement. Like pine and cypress in Major Cold, Yixinfeng stands firm in the industry with resilient quality. Its flexible business model—“rentable, sellable, contract-manufacturable, and R&D-outsourceable”—lowers the first-round investment threshold for startups by 70%, offering warmth to innovators in the industry’s “winter.” A global service network and localized technical support ensure that clients in Southeast Asia’s heat or Europe’s cold experience Yixinfeng’s professional warmth .


As Major Cold passes, spring approaches, and revival is imminent. At the year’s end, Yixinfeng, like buds poised to sprout after Major Cold, has already laid groundwork in new fields like the low-altitude economy, energy storage, and sodium batteries. Leveraging the Guangdong Provincial Doctoral Workstation, it gathers global talent to tackle cutting-edge challenges such as solid-state batteries. Guided by its core values of “Integrity, Responsibility, Care, Innovation, Pragmatism, and Win-Win Collaboration,” Yixinfeng refines products with the diligence of artisans enduring Major Cold, while pioneering the future with digital-intelligent and global strategies like spring’s forerunners .

Only by enduring Major Cold’s chill can warmth be welcomed; only by weathering trials can an enterprise achieve longevity. This Major Cold, Yixinfeng commits to quality with craftsmanship, drives progress with innovation, and connects partners with warmth. Together with industry peers, it stands united in the cold, gathering strength through perseverance. When spring returns, Yixinfeng will join hands with all to embrace a new era of digital-intelligent lithium technology, letting the warmth of green energy illuminate every corner !

