What does ppm stand for?
ppm stands for "Precision Pressing Manufacturers"
How to abbreviate "Precision Pressing Manufacturers"?
"Precision Pressing Manufacturers" can be abbreviated as ppm
What is the meaning of ppm abbreviation?
The meaning of ppm abbreviation is "Precision Pressing Manufacturers"
What does ppm mean?
ppm as abbreviation means "Precision Pressing Manufacturers"
