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Signing instructions
1. Please fill in the real and effective receiving information when shopping and check it carefully to ensure that the goods can be received smoothly.
2. Please show your valid documents (such as ID card, military ID card, etc.) when signing.
3. Please check the goods with the Courier on the spot when you sign for the delivery. Please check whether the packaging is intact and whether the type and quantity of the goods are consistent with your order. In case of abnormal situation, you can choose to refuse to sign and contact customer service in time.
4. If your delivery is found to be missing parts, invoices, and other items after being signed by others (inconsistent with your order list), please be sure to contact customer service within 48 hours of signing for feedback, and we will handle it for you.
5. After confirming the receipt of the items, it means that you have approved the transaction behavior, and do not support the return or exchange of goods without reason other than quality problems.
6, if you find quality problems after signing for the product itself, please contact the sunsun customer service center to help you deal with, or to the local sunsun after-sales service center.