Since the founding, Shanghai Green Tech Co.,Ltd. has been engaged in designing, manufacturing, and supplying graphene supercapacitor for sale. We have become an experienced manufacturer in the industry. Shanghai Green Tech produces a number of different product series, including graphene capacitor. The separation and purification process of GTCAP graphene supercapacitor will be conducted for several times. It is separated from the complicated mineral aggregates and refined at least two times for high purity. graphene battery endows with excellent technique and stable quality.
We are committed to the operation principle of "integrity- and customer-orientation". We will do business with clients on the basis of mutual benefits and strive to offer products with a value of money.