| Otis Singapore Co (S) Pte Ltd | | 20, Bendemeer Road | | #07-01/14 Cyberhub Building | | Singapore | | 339914 | | +65 6298 7733 (T) | | +65 6297 2646 (F) | | customercare@otis.com | | | Otis E & M Co (B) Sdn Bhd | | Suite No. 1 & 2 | | 4th Floor, Badi'ah Complex | | Jalan Tutong, Bandar Seri Begawan Brunei Darussalam | | BA 1712 | | +673 245 1645/6 (T) | | +673 245 1648 (F) | | | Aitken Spence Elevators Pvt Ltd | | 228, 2nd Floor, Mannapperuma Bldg | | Galle Road, Colombo, Sri Lanka | | | | | +94 11 258 6815 (T) | | +94 11 250 8464 (F) | | |