Since establishment, Shanghai Green Tech Co.,Ltd. continues to provide the highest quality graphene supercapacitor in the market. Each of them provides excellent quality and reliability, which makes us a high reputation among Chinese SMEs. Although as a small and medium enterprise, we offer a comprehensive product line with excellent support.
Specializing in the R&D, design, production, and supply of graphene supercapacitor, Shanghai Green Tech has become a dominant market player in China. Various in styles, Shanghai Green Tech's super capacitor module can meet the needs of different customers. The raw materials of GTCAP graphene supercapacitor are treated with several procedures. Materials enrichment, refining, and smelt process will be conducted to make the materials into a product with high purity. After-sales service has gradually become a very important part of product marketing in Shanghai Green Tech characteristic.
Our goal is to establish a corporate culture that focuses particular attention on the quality that will make customers satisfied.