I am using coffee valve and valve applicator machine from Color Suns Coffee Valve Company.Their CSM02 valve applicator machine with the vibration plate can meet our large production of installing the coffee valve . Before we cooperate with Color Suns, we used some valve applicator machine which are too slow to install the valve, and very trouble to control, After we know Color Suns, we are very interested in their valve applicator machine, and the CSM02 really very excellent, and talent, it can transmit the one way valve automatic, it can save our step to put the valve on the machine. Now we can install the valve into the coffee package very fast, the machine really very easy to control.--Mr.Jorge from Mexico.