Cleanrooms are classified according to the number and size of particles permitted per volume of air. Large numbers like "class 100" or "class 1000" refer to FED_STD-209E, and denote the number of particles of size 0.5 µm or larger permitted per cubic foot of air.

A good air handling system ensures that the air keeps moving throughout the clean room. At the heart of a good clean room design is knowing the appropriate location of where the air is brought in (supply) and taken out (exhaust).

Our cleanroom wipers are produced in pollution-free environment and under strictly quality control.