Cal. Bus. & Prof. Code § 21610
(a) For the purposes of this section, the following terms have the following meanings:
(2) “Commercial enterprise” includes any of the following:
(b) A core recycler who accepts a catalytic converter for recycling shall maintain a written record that contains all of the following:
(c) A core recycler engaged in the selling or shipping of used catalytic converters to other recyclers or smelters shall retain information on the sale that includes all of the following:
(d) A core recycler shall not provide payment for a catalytic converter unless all of the following requirements are met:
(1) The payment is made by check, credit card, or any other traceable form of payment other than cash, and provided to the seller by either of the following:
(A)
(B)
(3)
(f) Notwithstanding subdivision (b), core recyclers accepting catalytic converters from commercial enterprises who hold a written agreement with a business that sells catalytic converters for recycling purposes are required to collect only the following information:
(k) Upon conviction, a person who knowingly and willfully violates the requirements of this section shall be punished as follows:
(2)
(3)