Translate the following English sentence to French:
"This is unfair competition, with this ersatz, pseudo-chocolate being sold cheaper than pure chocolate manufactured by craftsmen with proper respect for authenticity, ethics and tradition."
Une concurrence déloyale, cet ersatz, ce pseudo-chocolat étant vendu moins cher que le chocolat pur élaboré artisanalement, dans le respect de l' authenticité, de l' éthique et de la tradition.