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Tushih Limited6db84a4f-71e3-ef11-9342-6045bd1d64cc_CompanyLogo_28082026

Tushih Limited

Company

Tushih Limited is a CityUHK spin-off, focusing on drop-in fuel cell modules, long-endurance industrial UAVs, and portable zero-emission hydrogen generators for the low-altitude economy and green construction sectors across Hong Kong and the Greater Bay Area. The executive leadership team is driven by Founder & CEO Dr ZHOU Jinsong, CTO Dr SHE Yiyi, Founder & COO Ms LEUNG Tsz Kei, CMO Ms CHEUNG Hing Yu Leanna, VP of Marketing Ms NI Peijia, and Senior Researcher Ms TANG Qinglan, backed by a distinguished Scientific Advisory Board led by Chief Scientist Prof LEUNG Kwok Hi Michael (Chair Professor of Renewable Energy at CityUHK) and Co-Chief Scientist Prof PENG Zehua (Associate Professor at Sun Yat-sen University).

Description

Tushih Limited is a green technology startup spin-off from the City University of Hong Kong dedicated to accelerating the transition to clean energy across the low-altitude economy and construction sectors. The company specialises in developing proprietary nanostructured electrochemical catalysts, high-power-density fuel cell reactors, and standardised "Drop-In" fuel cell modules. By eliminating the need for complex, costly product redesigns, Tushih enables seamless hydrogen adoption for industrial long-endurance drones, extending flight times to over hours, and portable, zero-emission hydrogen generators that replace conventional diesel generators on off-grid construction sites.

Product

The Tushih "Drop-In" Fuel Cell Module is a high-performance, zero-emission, plug-and-play power solution, powered by proprietary nanostructured electrochemical catalysts and high-power-density reactors, engineered for seamless integration without complex equipment redesigns. Designed to accelerate clean energy adoption across the low-altitude economy and green construction sectors, the standardised module extends operational flight times for industrial UAVs, such as those used in grid inspection, surveying, and logistics, to over hours while also powering portable, zero-emission hydrogen generators that replace traditional diesel generators on off-grid job sites throughout Hong Kong and the Greater Bay Area.