The Chinese graphene ultracapacitor businesses have highlighted the significance of SERVICE. They respect it as additional value and a means to attract new customers and keep long-run partnerships. It's a fashion that the providers are customized. This makes you really feel as they do business with a person not a firm. Shanghai Green Tech Co.,Ltd. is well known by providers. Both the pre-sale and after-sale services are given in a systematic manner.

Shanghai Green Tech is an international company focusing on serving the supercapacitor market. As one of Shanghai Green Tech's multiple product series, graphene capacitor series enjoy a relatively high recognition in the market. Through our innovative use of the latest technology, the manufacturing process of the GTCAP graphene supercapacitor is optimized. The quality control is highlighted during production, ensuring the stable quality of the product.

Our company bears social responsibilities. Sustainability is achieved in our company through an appropriate balance of environmental stewardship, financial stability, and community involvement.