There are many ways that contract manufacturers and the company with legal responsibility can execute product release. The most important thing from an audit/ inspection stand point is to ensure that the relationship is clearly explained in your quality agreement with your contract manufacturer. As with all QMS aspects, document what the process is, follow the established process, and keep records as evidence of execution (not necessarily at both locations).
As a side note, also ensure that they are qualified appropriately as a supplier based on their level of responsibility - (i.e.: you may have additional qualification requirements if they are doing all lot release activities).
Hope this was helpful - please reach out at the email below if more specific information is desired.
Good Luck!
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Andrea Pilon Artman, MS, CQE, RAC
President & Principal Consultant
SpectRA Compliance, LLC
Frederick, MD
USA
andrea.artman@spectracompliancellc.com------------------------------
Original Message:
Sent: 28-Aug-2019 07:22
From: D Michelle Williams
Subject: Contract Manufacturing Question
We are a contract manufacturer as well as a manufacturer. The devices we contract manufacture are Class 1 and Class 2. Our customers do not receive any batch information or perform any release after design validation is completed. We treat the products just like they are our own and maintain all of the DHR. We send a CoC with each shipment indicating the lot numbers of the devices.
These companies have passed their FDA inspections and ISO audits under this process for many years.
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D Michelle Williams
VP - Operations
United States
Original Message:
Sent: 26-Aug-2019 18:12
From: Anonymous Member
Subject: Contract Manufacturing Question
This message was posted by a user wishing to remain anonymous
Hi,
For those of you who use a contract manufacturer for your final finished device, do you as the company with legal responsibility review and sign off on final product release at your contract manufacturing location before the lot is released and moved to inventory? Or do you simply review the final batch record after the lot has been released to inventory thus relying on your contract manufacturer to do the final release?
Thanks!