Analogue Holdings Ltd. (Incorporated in Bermuda with limited liability) Analogue Technical Agencies Ltd. Anlev (HK) Ltd. Anlev Elex Elevator Ltd. ATAL Building Services Engineering Ltd. ATAL Data Centre Infrastructure Ltd. ATAL Engineering Ltd. ATAL Technologies Ltd. Analogue Technical Agencies (Shanghai) Ltd. ATAL Engineering (Shanghai) Ltd. Nanjing Analogue Technologies Ltd. Nanjing Anlev Elevator Ltd. Nanjing ATAL Electrical and Mechanical Co Ltd. Nanjing Canatal Air Conditioning Electrical & Mechanical Co Ltd. ATAL Building Services(Macao) Ltd. ATAL Engineering (Macao) Ltd.