Customer property comes in many forms which must be controlled which could be
• Components supplied for inclusion into the product,
• Packaging material,
• Intellectual property – drawing, specifications including customer furnished data used for design, production and/or inspection,
• Equipment and tools
The standard does not require a documented procedure and as such you could address each of these items in the quality manual under clause 7.5.4 by referencing procedures that have already developed for areas such as Section 7.2 for intellectual Property, Section 7.6 for supplied inspection and test instruments, Clause 7.5.1.3 for production tooling, and Section 7.4 for components and packaging materials.