Chong Chi Engineering Co.

Enhance the air quality via air con 2013-03-08

please refer to the leaflet (Chinese version only)
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Bel-Air resident premium promotion 2013-03-08

Thanks for giving us the opportunity to serve you, Chong Chi Engineering Co. has been servicing Bel-Air residence since 2005. To express our sincere a...
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Special promotions for air-conditioners cleaning services 2013-03-08

As a special Thank You to all of our valued customers, we have fabricated this exclusive offer while we are encouraging the regular maintenance and cl...
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New Cleaning Services (Kowloon) 2013-03-01

Please find our leaflet here
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The Waterfront - Air conditioners replacement 2013-03-01

We have tailor made air con replacement package for The Waterfront Residence.
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