Shenzhen Senior Technology Material Listed on HKEX, Accelerating Global Expansion

On June 23, 2026, Shenzhen Senior Technology Material was officially listed on the Main Board of the Hong Kong Stock Exchange (HKEX), marking a significant milestone in the company's growth and the beginning of a new chapter as a dual-listed company with shares traded in both Mainland China and Hong Kong.

Founded in 2003, Shenzhen Senior Technology Material is a leading manufacturer of lithium-ion battery separators and a pioneer in dry-process separator technology. The company offers a broad portfolio of dry, wet, and coated separators used in electric vehicles, energy storage systems, consumer electronics, power tools, and other advanced applications. Over the years, the company has established long-term partnerships with leading global battery manufacturers, including CATL, BYD, Gotion High-Tech, and LG Energy Solution.

Driven by continuous innovation and strong manufacturing capabilities, Shenzhen Senior Technology Material has ranked among the global leaders in lithium-ion battery separator shipments for six consecutive years.

The Hong Kong listing will support the company's long-term growth strategy, including further investment in next-generation battery technologies, accelerated expansion of overseas manufacturing facilities, and the development of new advanced materials businesses.

With production bases across China and overseas facilities, Shenzhen Senior Technology Material will leverage its dual-listing platform to strengthen its global presence and continue its journey toward becoming a world-leading provider of battery separator solutions.

Sincere thanks go to customers, partners, investors, and stakeholders for their continued trust and support, and Shenzhen Senior Technology Material looks forward to driving the sustainable future of the new energy industry together.