Once a trademark is successfully registered with the customs, other manufacturers need to comply with relevant trademark laws and regulations when exporting goods. The following are some common practices:

1. Obtain authorization: Other manufacturers can obtain legal authorization to use the trademark and export by cooperating with the trademark registrant or trademark rights holder. This can be achieved by entering into a licensing or licensing agreement. After obtaining authorization, other manufacturers can use the trademark on exported goods to export legally.

2. OEM processing: Other manufacturers can perform OEM processing according to customer requirements, that is, produce goods according to the designs and specifications provided by customers and export them. In this case, the other manufacturer does not use its own trademark, but the customer's trademark or no trademark.

3. Use untrademarked packaging: Other manufacturers can choose to use untrademarked or unbranded packaging for export. This avoids trademark infringement issues but ensures that it does not cause confusion or mislead consumers.

It should be emphasized that trademark laws and regulations vary from country to country or region, and specific practices may vary. In order to ensure legal export and avoid trademark infringement, other manufacturers should consult professional lawyers or trademark agencies to understand the legal requirements of specific countries or regions and comply with relevant regulations.

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