You should first confirm whether you are authorized. If not, you can raise an objection to the Trademark Office, or suggest that Indonesian companies raise an objection to the Chinese Trademark Office.

If you are authorized, then your sale of products from Indonesian companies will constitute trademark infringement. Only by trying to revoke its trademark can you try these methods:

1. To see whether the trademark of an Indonesian company can be recognized as a well-known trademark, it is necessary to analyze its feasibility in detail, and the recognition of well-known trademarks can only be applied in the case of disputes.

2. If Company A is registered but has not used the trademark for more than 3 years, it may apply for cancellation.

3. just negotiate with company a to see if you can buy it, or reach some authorization agreements.