Cal. Food & Agric. Code § 42683

It is the intention of the Legislature that the director, in promulgating regulations concerning standard containers, lids, marking, sizing, consumer packages or packing requirements for fruits, nuts, and vegetables, will consider such factors as the ease of handling, identification, federal laws, rules or regulations, containers, lids and packs in substantial use in the industry and the competitive position of the California fruit, nut, and vegetable industry.