About JINBO

Established in 1993, JINBO has grown together with China’s Reform and Opening-up era. Headquartered in Zhuhai, one of China’s earliest Special Economic Zones and a core manufacturing hub in Guangdong Province, JINBO has been deeply rooted in power electronics for over three decades.

From the very beginning, JINBO specialized in high-voltage electronic technology. This solid technical foundation enabled the company to expand rapidly with the rise of illuminated signage. By the mid-1990s, JINBO’s electronic transformers were widely adopted by sign makers, earning strong market recognition through reliable performance, consistent quality, and honest business practices.

As the global signage industry entered a new era, JINBO embraced the LED revolution early. Since 2006, the company has focused on the development and manufacturing of LED power supplies and drivers tailored specifically for signage and lighting applications. With deep understanding of real-world installation conditions, JINBO products are engineered for stability, durability, and long-term operation.

Starting from 12V LED drivers, JINBO’s portfolio has expanded to 24V and a full range from 5V to 48V, covering constant-voltage LED drivers and SMPS solutions for diverse applications. Today, JINBO is recognized as one of China’s leading signage power-supply brands, trusted by professionals who demand dependable power behind their lights.

With a growing global footprint and partnerships with over 30 distributors worldwide, JINBO supplies LED power solutions to markets across Asia, Europe, the Americas, and beyond. Backed by decades of expertise, continuous innovation, and a customer-focused mindset, JINBO remains committed to powering signage and lighting systems around the world—efficiently, reliably, and sustainably.

Nothing stays the same but change, so do as illuminating sign transformer business. LED sign comes and replaced the neon’s place since 2006~2009 in China, by then JINBO has already got rich experience on transformer manufacturing after 12 years development, comparing with high voltage transformer in neon sign, usually LED sign is a much easier because it only need to transform voltage from 100~250V to 12 or 24V. Therefore illuminating sign transformer industry’s barrier is much lower than high voltage transforming era. Competition was getting heavy, but we are not afraid of competition as we born from it, with persistence on quality and technology, with true enthusiasm on illuminating sign, also with the trust from hundreds of thousands end-users, JINBO’s success continues, because of reliable quality and reasonable pricing, dealers are royal to us, and project makers keep trust in JINBO and we always do not fail their trust.

Now JINBO is one of the most famous LED power supplies manufacturers in China, cooperating with many Forbes Top 500 companies, JINBO products are also servicing in many top projects like The Olympics Games, APEC conference, World Expo…etc. With sincerely and commitment on better sign, we believe that one day JINBO will also become one of the top worldwide power supply brands.

 

JINBO, the power behind your lights.