Company Background

JSAB Technologies Limited is a high-tech company established in Hong Kong in 2017, specializing in the design, research and development (R&D), and sales of power semiconductor devices. JSAB Technologies (Shenzhen) Ltd and Honson Technologies Limited are subsidiaries of JSAB located in Shenzhen City and Zhongshan City, Guangdong Province, China. The core business is to design, develop, and supply power semiconductor products to her customers according to their needs in power electronic applications.


Current major products include Field-stop trench insulated-gate bipolar transistors (FS Trench IGBTs), shielded-gate trench metal-oxide-semiconductor field-effect transistors (SGT MOSFETs), Superjunction (SJ) HV MOSFET, etc. The products have a wide variety of applications such as power management, motor control, etc.

Technical Team

JSAB has an outstanding technical team for technology and product development. All the core technical team members are holders of PhD degree awarded by prestigious universities in North America and Hong Kong. They also possess professional work experience in top integrated device manufacturers (IDM) in US or Japan, or top semiconductor foundry in Taiwan. The technical team also includes IEEE Fellow and prestigious university professor. JSAB’s technical expertise covers device design, yield control, quality and reliability assurance, device characterization, failure analysis, etc.

Company Location


JSAB (Shenzhen)