In addition to supplying graphene ultracapacitor and solutions to customers, Shanghai Green Tech Co.,Ltd. has expanded our offering to including installations services and other after sales support. For quick response and problem resolution, we offer a broad range of after-sales services of reliable quality to address your individual enquiry and needs. Our technicians are all experienced and will put all of their skills and know-how at your disposal.

Shanghai Green Tech is a technologically advanced factory in the super capacitor module field. As one of Shanghai Green Tech's multiple product series, graphene capacitor series enjoy a relatively high recognition in the market. GTCAP graphene supercapacitor for sale is designed to incorporate aesthetics and practicality. It's production follows strict quality management criteria based on international standards.

With the goal of "forever exceeding customer expectations", we will continue to refine unique products and continue to lead the world with unremitting efforts and innovative ideas. Welcome to visit our factory!