About Us

company profile

Shenzhen DEM Technology Co., Ltd. is a professional manufacturer and designer of battery chargers, battery testers, inverters and other products, with a complete and scientific quality management system, the current plant area of more than 20,000 square meters, the number of employees more than 150+; the main object of service for foreign importers, wholesalers, domestic cross-border e-commerce. At the beginning of designing products, we follow the market trend, extracted key information from GOOGLE and Amazon, researched the market sales of TOP 100 similar products, and took the strengths and weaknesses, research and development of high-quality products. Currently, our products are exported to more than 30 countries overseas, and we work closely with more than 50 company

Have Questions?

What are your advantages?

Quality Assurance – We have a one-year warranty. Logistics – We support Dropshipping, and there are many types of remote controls that do not require you to prepare inventory.

Can you customize it if I have additional needs ?

Absolutely, we are a factory with development and production capabilities. As long as the actual demand is confirmed and proofing is confirmed, we can produce in batches. We very much welcome you to consult us.

Can you send sample to me and how long is the delivery time ?

Yes, we can send you samples to test and check quality. Standardized sample needs 4 days to deliver to you.

Do you have R&D department??

Yes, we have 5 professional engineers with years of experience, to ensure product quality and develop new products.

How can I get the samples ?

If you need samples,we can make asper your request .You should pay for the transportation freight and cost for sample,while the samples cost can be refundable afteryou place bulk orders.

How much the transportation freight of samples ?

The freight depends on total weight and packing size and your area.

About Us

company profile

Have Questions?

Company picture