Temu is an American cross-border e-commerce platform that mainly sells various products to the North American market. As to whether Temu packaging must use cartons, it depends on the type of goods sold and the regulations of the platform.

Generally speaking, large goods and fragile items may need to be packaged in cartons during transportation to ensure the safety of the goods during transportation. Carton packaging can provide cushioning and protection to prevent damage to goods during transportation. In addition, some platforms may have clear requirements for product packaging, such as using cartons of specific specifications or adopting other packaging materials.

In order to ensure that your goods are properly protected during transportation, it is recommended that you follow the platform's packaging requirements when packaging the goods to reduce the risk of damage to the goods. If you have any questions, you can contact the customer service of the Temu platform for more detailed information.