You on the first floor are a student. Have you ever worked on electrical appliances?

1. Required. As long as your trademark does not imitate an existing brand, it can basically be used after it is accepted by the Trademark Office.

2. Electrical products sold under the first-tier brands in China basically do not apply for barcodes. They are all compiled by themselves (because non-brand-name electrical appliances will not be sold in supermarkets, so there is no need).

3. Just apply for a trademark in China. Once your brand becomes a well-known trademark, it will be protected by international law. Applying abroad is superfluous.

4. There is no need to register a company name at all.

5. In fact, there are basically no other certificates in China except trademarks.

If you still have questions, please send me information at "Know".