If you want to know the specific requirements for sending samples of temu products, it is recommended that you visit the official website of the platform or contact the customer service department. Generally speaking, the sample products need to meet the following conditions:

1. The products must comply with the regulations and standards of the platform, including but not limited to quality, safety, environmental protection and other aspects.

2. The products must be well packaged, meet the transportation requirements, and be accompanied by complete product information and labels.

3. The products must comply with the import and export regulations and requirements of the shipping area.

4. The products must meet the requirements of the platform, such as quantity, specifications, models, etc.

5. The products must meet the requirements and conditions of the sample applicant, such as the applicant's reputation, order quantity, payment method, etc.

If you are not sure whether your product meets the above conditions, it is recommended that you consult the platform customer service or relevant professionals first to avoid unnecessary trouble and loss.