Shanghai Green Tech Co.,Ltd. graphene capacitor has passed relevant international certification. The products have excellent performance and reliable quality, and the products have obtained relevant qualifications such as ISO 9001. We abide by high efficiency, provide professional service guarantee, and of course, provide better products.
Shanghai Green Tech mainly focuses on the design, manufacture, and marketing of supercapacitor and has been a renowned manufacturer in the industry. The graphene capacitor series has become a hot product of Shanghai Green Tech. Featured with high performance, graphene capacitor has a high practical value. Shanghai Green Tech has gained core competitive advantages in super capacitor module field with its quality products.
We are committed to the green production approach. To reduce carbon footprint and pollution, we will introduce green and sustainable manufacturing machines to help us achieve this goal.