Based in China, Shanghai Green Tech has been engaged in manufacturing high-quality graphene supercapacitor. We also have strong capacities in product development and design. Shanghai Green Tech produces a number of different product series, including graphene battery. GTCAP graphene supercapacitor will be extracted using different methods. Based on the demanded metal ingredients, it can be processed by physical, chemical, or electrolytic methods. Our brand GTCAP has been widely well-known and has gained buyer's recognition in overseas market.
We promise all our businesses done in good faith. We pledge to never lie to clients, no matter in relation to the materials we used, the workmanship quality, or product quality.