Exquisiteness is our pursuit in the entire manufacturing process super capacitor module. In order to achieve this goal, Shanghai Green Tech Co.,Ltd. applies innovative technology and implements strict quality management. Every year, a sum of money is put in research and development to ensure the modernization of the technology used. A quality management team is set up. They have rich knowhow and know much about national and global standards.

As a professional manufacturer of super capacitor module, Shanghai Green Tech has gained great popularity. graphene battery is one of Shanghai Green Tech's multiple product series. Multiple testing methods have been carried out to ensure the superior quality of the product. The product does not contain toxic materials such as mercury and other metals dangerous for the environment. It only contains chemical compounds that are responsible for the color of its light, which are not harmful to the users and the environment.

We have sustainability targets in place to reduce our already low impact on the environment. These targets covering general waste, electricity, natural gas, and water. Inquiry!