escalator handrail sterilizer - lg이노텍 · steriliz the ma n body is fixed 10 the ba ugtrade of...
TRANSCRIPT
Escalator Handrail Sterilizer
Handrail Sterilizer Introduction with Video Clip (04:05)
278nm UV-C Module (8mW x 2 Modules)
TRANSCRIPT
Escalator Handrail Sterilizer
Handrail Sterilizer Introduction with Video Clip (04:05)
278nm UV-C Module (8mW x 2 Modules)