First of all: make sure that the third-party logistics and warehousing company is fully qualified and compliant.
Secondly, the third-party logistics and warehousing company should be confirmed to meet the requirements of the "Code of Practice for the Quality Management of Medical Device Businesses".
Finally, it is necessary to collect the third-party logistics, distribution and warehousing agreement, the third-party logistics, distribution and warehousing company's business license, medical device business license or filing documents.