Cal. Health & Safety Code § 110480
(a) The registration requirements of this article do not apply to a person whose manufacturing, packing, or holding of processed food is limited solely to temporarily holding processed foods for up to seven days for further transport if the foods are not potentially hazardous foods, as defined in Section 110005, or to a person whose manufacturing, packing, or holding of processed food is limited solely to activities authorized by any of the following:
(3) A valid permit issued pursuant to Chapter 4 (commencing with Section 113700) of Part 7 to a food facility including a food facility that manufactures, packs, or holds processed food for sale at wholesale, provided the food facility that manufactures, packs, or holds processed food for sale at wholesale does not meet any of the following conditions:
(10) A valid permit issued by a local health department to operate a processing establishment, as defined in Section 111955, that only holds or warehouses processed food, pursuant to Article 1 (commencing with Section 111950) of Chapter 4 of Part 6, provided that all of the following conditions are met: