Clean Air Services ( CAS ), a wholly-owned subsidiary of the Clean Air Group (HK) Ltd., has engaged in air-conditioning design, installation and maintenance since the eighties. To cope with the todays
C商業 / 清潔及滅蟲Clean Air Services

Following the concept of IPM and our requirements of medically healthy operational standards, we are specialized in providing safety termite and pest control services. With our medical and pest contr
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