Production location

Globally Leading Ultracapacitor / Supercapacitor Factory GMCC (GMCC Electronic Technology WUXI Ltd)

Founded in 2010, GMCC specializes in the R&D and manufacturing, of electrochemical energy storage device active powder materials, dry electrodes, ultracapacitors, and energy storage batteries. In 2025, the company launched a new production facility, which is a large-scale and modern manufacturing plant for electrodes and ultracapacitors, covering an area of 25,000 square meters. This facility is equipped with state-of-the-art automated, digitalized, and intelligent ultracapacitor production lines and advanced dry electrode production capabilities that cater to diverse needs. Its products, including single cells, modules, and systems, meet all necessary certifications to achieve automotive-grade standards.

As a subsidiary of Sieyuan Electric Inc., the new factory, along with its buildings and operational sectors, is dedicated to creating a sustainable ecological cycle, focusing on maintaining an optimal balance between the existing ecosystem and biodiversity.

Further information please check: https://www.gmccsieyuan.com