Reliable company for graphene supercapacitor

2020-11-05

GTCAP

In this competitive industry, Shanghai Green Tech Co.,Ltd. is one of the reliable graphene supercapacitor producers in China. From raw materials selection to a completed product, a trusted provider should always focus on the perfect and exact operation during each step, making sure high-quality products are provided to clients. The company upholds the tenet that a professional service team is also a very important part during the business. It can guarantee the thoughtful service.

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Shanghai Green Tech is a strong rival in the domestic market. We take pride in the quality graphene capacitor that developed, manufactured, and supplied by us. Various in styles, Shanghai Green Tech's super capacitor module can meet the needs of different customers. GTCAP supercapacitor is required to be treated with professional technique. It goes through a chemical washing process which is usually carried in iron vessels. graphene capacitor serves many famous brand.

We have set various environmental protection methods. We have made a serious effort in reducing the types of harmful chemicals that were previously found in products.

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How to go through the ultra capacitor module customization?

The customization service flow of ultra capacitor module involves pilot design, sample production, volume manufacturing, quality assurance, packaging and on-time delivery...

Can ultra capacitor module be made by any shape, size, color, spec. or material?

Shanghai Green Tech Co.,Ltd. provides customization support that makes sure your product correctly promotes your brand image. In terms of the particular requirement...

Can ultra capacitor module be customized?

Shanghai Green Tech Co.,Ltd. offers the most professional customization service for customers. With skilled R&D team and professional design team, we have enough...

How to extend ultra capacitor module warranty?

For the detailed answer to this question, you'd better contact our staff. In general, ultra capacitor module can enjoy an extended warranty service at Shanghai Green Tech Co...

How long is the warranty period of ultra capacitor module?

Ultra capacitor module warranty starts on the day of purchase and runs for certain time. If it is defective during the warranty period, we will repair or replace it free of charge...

Does ultra capacitor module have warranty period?

Each ultra capacitor module has the warranty period. During the warranty period, the product could be maintained and repaired for free. The warranty period may be...

Is ultra capacitor module tested before shipment?

The Pre-Shipment Inspection (PSI) is one of many types of quality control inspections conducted by Shanghai Green Tech Co.,Ltd.. With no exception, ultra capacitor...

Can we arrange the ultra capacitor module shipment by ourselves or by our agent?

If you would like to arrange the ultra capacitor module shipments, please contact us. Shanghai Green Tech Co.,Ltd. understands that in terms of transportation, you...

Where to get help if ultra capacitor module gets problem during the use?

Ultra capacitor module, as the hot sale of our products, usually accepts good feedback. All products of this series shall meet our standard that is made by our quality...

What should I do once I receive ultra capacitor module imperfections?

We take pride in our products, and we ensure you all ultra capacitor module receive serious QC test before shipping. Yet if the last thing we expect happened, we...