409. A person is deemed to be carrying on business in Québec and is required to be registered where(1) the person, other than a small supplier, whether or not resident in Québec, whether through an employee or a mandatary or by means of advertising directed at the Québec market, solicits orders in Québec for the supply by the person of, or offers to supply, property that is prescribed property for the purposes of section 24.1 and that is to be sent by mail or courier to the recipient at an address in Québec; or
(2) the person is not resident in Québec and makes, in Québec, a taxable supply, other than a zero-rated supply, of a passenger transportation service within the meaning of Division VII of Chapter IV.