Exquisiteness is the pursuit in the creation process of graphene ultracapacitor. In order to achieve this goal, Shanghai Green Tech Co.,Ltd. adopts innovative technology and implements strict quality management. Every year, a lot of investment is made in research and development to ensure that the technology used is sophisticated. A quality management team is formed. They are experienced and well-versed in national and global standards.

For many years, GTCAP has ranked first in production and sales in China. As one of Shanghai Green Tech's multiple product series, graphene capacitor series enjoy a relatively high recognition in the market. The appearance design of GTCAP graphene capacitor is aesthetic and popular. The product can switch off/on frequently without affecting its lifetime or light emission, which is a guarantee of long time use for users.

Our vision is to expand our global business. We will strive hard to achieve this goal by improving our product quality and introducing talents. Get info!