According to the announcement of the results from the second review meeting, Suzhou’s IPO application on the ChiNext board has been approved. It is reported that Hua Yi Shares’ core business involves the research, development, production, and sales of lithium‑battery electrolyte additives, making it one of the earliest domestic companies engaged in this field. The company’s key products—vinylene carbonate (VC) and fluoroethylene carbonate (FEC)—are major additives for lithium‑ion battery electrolytes, widely used in new‑energy vehicles, 3C products, and grid‑scale energy storage systems. In addition, the company has launched commercial and industrial energy‑storage solutions; its product lineup offers both integrated and modular options, supporting both grid‑connected and off‑grid applications.

Power batteries and energy storage: energy storage batteries, power batteries and battery management systems, various types of lithium-ion batteries, polymer lithium batteries, power batteries, hydrogen energy and fuel cells, storage batteries, supercapacitors, clean energy, the graphene industry, energy storage technologies, physical energy storage, grid‑scale power generation and electricity storage, thermal energy storage, distributed energy systems, electrolytes, lithium‑ion energy storage, solar power generation (photovoltaic and solar thermal), and other energy storage technologies.

Leveraging years of accumulated expertise in energy storage technologies and product R&D, the company has developed 14 core technologies for its energy‑storage product portfolio. Building on its technological strengths in power electronics and energy storage, the company has established close strategic collaborations among industry, academia, and research institutions. The company has launched the world’s first medium‑ and high‑voltage, directly‑connected, fully liquid‑cooled energy‑storage system, while also introducing a range of low‑voltage energy‑storage products, covering all major application scenarios—including the generation side, the grid side, the industrial and commercial sector, and residential use. Committed to delivering a comprehensive suite of energy‑storage solutions, the company provides customers with end‑to‑end new‑energy system integrations.

The leading titanium dioxide producer and Sichuan Weilide have signed a strategic cooperation agreement to jointly develop a complete industrial chain for all‑vanadium redox flow battery energy storage in Gansu Province. The areas of collaboration include vanadium metal smelting and vanadium electrolyte production, manufacturing of all‑vanadium redox flow battery energy storage system equipment, and the construction of new‑energy and energy‑storage power stations. Meanwhile, the electrolyte market remains at a very low volume, with no signs of improvement in the automotive and consumer‑electronics sectors, while the energy‑storage market remains relatively stable. On the pricing front, driven by weak demand and falling raw‑material costs, electrolyte prices continued to decline slightly this week.

Easit has mastered the core technologies of microgrid inverters in the energy storage field and has developed a full range of energy storage inverters, bidirectional DC‑DC converters, energy management systems, and other key products.

The product lineup encompasses photovoltaic modules, portable AC/DC power systems, integrated solar‑storage units, off‑grid/on‑grid outdoor energy storage cabinets, containerized large‑scale energy storage systems, and off‑grid PV inverters, among other offerings.