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TQM ENG
Clean room
air Validation
pharmaceutical testing
hvac testing
hepa filter leak test
particle count test
recovery time test
HEPA FILTER LEAKAGE TEST FOR CLEAN ROOM - PHARMACEUTICAL FACTORY.
HEPA filter leakage test in clean room, pharmaceutical feild.
Kiểm tra hướng dòng không khí phòng sạch nhà máy dược phẩm/ Clean room airflow direction test
Airflow patterns test