With years of efforts on the design, manufacture, and distribution of supercapacitor, Shanghai Green Tech has become one of the most competitive manufacturers in the industry. The graphene battery series has become a hot product of Shanghai Green Tech. graphene capacitor is widely loved by customers and dealers. Shanghai Green Tech is committed to providing our customers with graphene capacitor and technical support.
We see sustainability as our responsibility to contribute to a sustainable future in all possible aspects of our business. We put special emphasis on reducing our CO2 emissions, increasing energy efficiency, and minimizing waste.