Small letter or symbol ink bar code spray machine is widely used in such industrles as foods , beverage ,chemicais ,English ,number ,date ,lot no .and Other information , three lines of spray , it is suitable for long period work in normal Or hard production environment. Large letter or symbol bar code ink spary machine is researched and developde so as so to spray on penetrative or non-penetrative material ,its compact components desing includes good ink system and friendly user point out function , it may support user’s rapid ,relaxed ,installation and use.
