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China Tobacco International (HK) Company Limited

China Tobacco International (Hong Kong) Co., Ltd. has recently moved its office to the China Life Centre in Hung Hom. Renovation of the new office and the addition of furniture caused an increase in the concentration of volatile organic compounds (VOCs) in the air. Moreover, the smoke evaluation room accumulated a large number of smoke particles and cigarette smoke that also leaked through the door to the rest of the office.


NCCO air purifiers (model: RH-490C) are placed at different locations to remove harmful substances such as formaldehyde and odours such as smoke. Simultaneously, the installation of the NCCO air purifier (model: RH-220) in the smoke evaluation room significantly reduces the smoke particles in the room and avoids the odour from being transmitted to other parts of the office, affecting the employees who work at the site.

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