Shanghai Green Tech is a producer that concentrates on producing graphene supercapacitor. Shanghai Green Tech is mainly engaged in the business of graphene capacitor and other product series. Its performance is guaranteed by well-selected materials. The product has long-lasting performance, which lasts 10x longer than incandescent and halogen bulbs. Each product is expected to deliver a long lifetime, saving the cost of frequent bulb replacement.
In order to protect our environment, we work to limit the production of waste and recycle waste when possible and we manage waste treatment in each of our production sites.