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UNION have a CleanRoom utility to respond customer's needs.

Definition Of Cleanroom

Generally, Clean room is build in order to improve safety, performance, efficiency based on current high-precision, high-purity of hi-tech industry development., Clean room is special environmental zone with required regulation and controlled as environments about particle in air, temperature, moisture, illuminance, airflow and air pressure.
(Remark: Air cleanliness means that indicate “Class” for how many contained 0.5㎛ particle in 1ft3 )

Installation Conditions Of Cleanroom

Cleanliness Spec Each Part