ThyssenKrupp Elevator (HK) Limited
Sigma Elevator (HK) Limited
Siu Fat Engineering Company Limited
Tak Lee Elevator Engineering Company Limited
The Express Lift Company Limited
Chun Fai Lifts Engineering Company Limited
Chi Shing Lift Engineering Company Limited
Anlev Elex Elevator Limited
Hitachi Elevator Engineering Company (Hong Kong) Limited
Otis Elevator Company (H.K.) Limited
Mitsubishi Elevator Hong Kong Company Limited
Schindler Lifts (Hong Kong) Limited
Otis Elevator Company (H.K.) Limited,奧的斯電梯(香港)有限公司
Otis Elevator Company (H.K.) Limited
Tel: (852) 25674411
Fax: (852)
28861709
Address: 12/F & 13/F, Goldin Financial Global Centre, 17 Kai Cheung Road, Kowloon Bay, Kowloon
Website: www.otis.com
奧的斯電梯(香港)有限公司
電話: (852) 25674411
傳真: (852) 28861709
地址：九龍九龍灣啟祥道17號高銀金融國際中心12及13樓
網址:www.otis.com