Hello QF Experts, I have some questions regarding some of the 13485 requirements and if I can exclude them or not... Background: My company compounds plastics with specific colorants and / or radiopaque fillers per customer specification. The plastic is compounded into pellet form and sold to medical customers. The customers make medical devices from this plastic. We do not make medical devices. Just the plastic pellets. With that said, do the following requirements apply to us? 22.214.171.124 - Control of Production & Service Provision 126.96.36.199.1 - Cleanliness of product and contamination control * We do not conduct any sterilization or cleaning of the product after it has been compounded. 188.8.131.52.2 Installation Activities *We don't install anything - it's plastic pellets 184.108.40.206.3 Servicing Activities *We do not provide servicing - again its plastic pellets 220.127.116.11 Particular requirements for sterile medical devices *Plastic pellets - not a medical device 18.104.22.168 Validation of Sterilization Process *We do not conduct sterilization 22.214.171.124.2 Particular requirements for active implantable medical devices - Traceability. States that we need to record our environmental conditions. *Does this apply to our pellets - as it is not a medical device? Sorry to throw all this out there.. Thoughts? Thanks in advance!