Biovalley powder adding machine - originally Square Vacuum powder adding machine! The Biovalley and Aogu brands have been submitted for approval!
The Biovalley series of brands includes: Biovalley inkjet machine, Biovalley powder adding machine!
The Biovalley inkjet machine models include: Biovalley SF-817 inkjet machine, Little Aogu SF-2368 inkjet machine, Aogu SF-816 inkjet machine, etc.