CRRC.CRRC, established in 2012, is a national high-tech enterprise specializing in power-type energy storage products and system solutions. It serves as the designated national contractor for supercapacitor development projects and stands as a leading enterprise in the supercapacitor industry. Adhering to market orientation and innovation-driven development, the company has developed core supercapacitor products including double-layer capacitors and hybrid capacitors. It has established a product technology system centered on “key materials-cells-modules-systems,” possessing fully independent intellectual property rights. CRRC provides efficient, reliable, full-lifecycle solutions for high-power energy storage applications under 30 minutes. Its products are extensively deployed across power energy, rail transit, road transportation, defense, and industrial energy conservation sectors, maintaining a leading market share. Key product lines include: Cell Series, Module Series, and System Series.