Since inception, Shanghai Green Tech Co.,Ltd. continues to provide the highest quality supercapacitor energy storage on the market. Each product has excellent quality and reliability, making us one of the Chinese SMEs. Although as a small and medium enterprise, we offer the entire product lineup. Excellent support.

Shanghai Green Tech is a(n) supercapacitor manufacturing company. We offer R&D and production services to help bring customer's ideas to life. Shanghai Green Tech's graphene capacitor series contains multiple sub-products. graphene battery has stable quality and superior performance. GTCAP has been attracting more and more customers since the development of mature sales network.

Our mission is always to create super capacitor module for customers. Inquire!