Good news came from Hengchuan Technology's brand-new smart manufacturing base in Jiangxi.

        Recently, good news came from Hengchuan Technology's brand-new smart manufacturing base in Jiangxi. Hengchuan Technology announced a landmark technological breakthrough here - the successful trial production of a 2.5μm special ultra-thin high-strength adaptive film for next-generation high energy density, ultra-fast charging, semi-solid/solid batteries!  
        This is not only another significant leap for Hengchuan Technology in the field of high-end wet separator technology, but also redefines the height of domestic separator technology through ultimate innovation, marking a remarkable achievement in the independent and controllable development of key materials for new energy in China.

• Break through the industry ceiling! 2.5μm ultimate ultra-thin, with both strength and safety

       At a limit thickness of 2.5μm, which is only about 1/20 of the diameter of a human hair, Hengchuan Technology has overcome a technical challenge that has long plagued the industry: the incompatibility between ultra-thinness and high strength, and the difficulty in balancing high ionic conductivity and high electrical insulation.

        This brand-new special ultra-thin film is fully optimized in terms of nano-scale microporous structure, thickness uniformity, high-temperature stability, puncture resistance, and ion conduction efficiency. It not only achieves ultimate thinness and significantly enhances battery energy density, but also ensures superior safety and stability, perfectly meeting the next-generation battery requirements of ultra-fast charging, high safety, and long cycling. Ultimate thinness and ultimate strength - this is the most intuitive manifestation of Hengchuan's hard technology.

• Innovation throughout the entire chain! From formula to intelligent manufacturing, we build up solid barriers layer by layer

        The success of the 2.5μm ultra-thin film this time is not a single-point technology optimization, but a systematic breakthrough in the integration of underlying materials, precision craftsmanship, and intelligent manufacturing. From the reconstruction of special polymer formulas to the precise design of nanoscale micropores; from the ultra-thin stable film formation process to AI intelligent online quality control, Hengchuan Technology has achieved full-chain autonomy and controllability from research and development, pilot testing to mass production, truly keeping core technologies firmly in its own hands. From 5μm, 3μm to the current 2.5μm, Hengchuan people have achieved what others consider impossible with solid theoretical foundations and continuous innovation challenges.
Seize the future track! Empower the new ecosystem of ultra-fast charging, semi-solid/solid-state batteries
        Facing the next-generation competition in the new energy industry, high energy density, ultra-fast charging, and semi-solid/solid-state batteries have become crucial battlegrounds, and ultra-thin high-strength separators are the key core materials. Hengchuan's 2.5μm special ultra-thin film, with its excellent electrochemical compatibility and structural stability, can be applied to functionalized scenarios such as semi-solid/solid-state batteries, providing "bottleneck" material support for the large-scale implementation of next-generation battery technology. At the same time, the company possesses rapid high-end custom development and flexible mass production capabilities, empowering customers to jointly develop cutting-edge technologies and coordinate mass production implementation.

• Jiangxi base makes a sensational debut! Accelerating comprehensively towards high-end, intelligent, and specialized development

        As an important growth pole in the company's nationwide layout, the Jiangxi base is positioned as "high-end, specialized, and intelligent." It focuses on the research, development, and mass production of ultra-thin high-strength films, high-porosity high-strength films, customized specialty films, and next-generation cutting-edge materials. Equipped with industry-leading ultra-wide production lines and a full-process digital intelligent manufacturing system, it further enhances Hengchuan's production capacity, quality, and cost advantages in the high-end separator film sector. With a new base, new technology, and a new journey, Hengchuan Technology once again stands at a new height of industry development.

• Technology continues to lead the way! The leading position of high-end diaphragms is continuously reinforced

        As one of the few leading enterprises in China capable of stably mass-producing ultra-thin separators of 3μm and below, Hengchuan Technology has formed a clear golden technology echelon: 7μm high-porosity and high-strength separator, the popular mainstay, firmly positioned in the high-end power main track; 5μm/3μm ultra-thin separator, the high-end benchmark, deeply tied to top customers; 2.5μm special ultra-thin film, forward-looking layout, seizing the next-generation technology high ground. Currently, the company's products have been supplied in bulk to global lithium battery leading enterprises such as CATL, GP Energy, Ganfeng Lithium Battery, and EVE Energy.

• Technical barriers, customer barriers, and production line barriers continue to strengthen, and the growth momentum is strong.

        With ultimate ultra-thinness, we witness the power of technology; with core innovation, we build the backbone of the industry. In the future, Hengchuan Technology will take the breakthrough of the 2.5μm ultra-thin film released from the Jiangxi base as a new starting point, continue to delve into the field of high-end wet separator membranes, and constantly strive for new technological heights. We will empower the global new energy industry upgrade with more advanced material solutions and contribute greater strength to the self-reliance and controllability of China's new energy key materials!