... of diaphragm pump advanced in the industry is adopted. The ink jet printer has powerful software editing function and high stability,and ... ,expiry date,batch number,model number,specification,trademark,anti-counterfeiting mark,picture and text.etc. On the surfaces of food,beverage ... letter: 1.2-15MM (Adjustable) 4. Speed of print: 3m/s (Single line 5x7) 5. Print direction: Omni directional adjusting 6 ...