Manufacturer of graphene supercapacitor batteries

Who to pay the freight of large supercapacitor sample?
For large supercapacitor and other products, samples are free except you will bear the express cost. An express account such as DHL or FEDEX is needed. We are keen for your understanding that we have a lot of samples to send every day. If all the freight are borne by us, the cost will be very high. In order to express our sincerity, as long as the sample is confirmed successfully, the freight of the sample will be offset when the order is placed, which is equivalent to free delivery and free shipping.
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This name represents a unique Chinese brand. Shanghai Green Tech Co.,Ltd. is mainly engaged in the business of graphene capacitor and other product series. GTCAP graphene supercapacitor is designed by leveraging the skills of an advanced development and production team. It is being improved and updated based on innovative technologies.
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Our mission is to help our clients make distinctive, lasting, and substantial improvements in their performance. We will put client interests ahead of the firm.

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