Any person who sells the label-controlled goods under Section 20 without having labels displayed thereon or having
labels incorrectly displayed thereon or sells goods bearing labels which the Committee on Labels has prohibited the use
there of under Section 33 and knows or ought to have known that the non-display of label or the display of such label is
against the law, shall be liable to imprisonment not exceeding six months or fine not exceeding one hundred thousand
Baht, or to both.