City Coolxuan Company Limited (formerly known as Quantum Thinking Limited) announced that its principal place of business in Hong Kong will relocate to Unit 1508, 15/F, Capital Centre, 151 Gloucester Road, Wanchai, Hong Kong, effective 1 November 2025.
The telephone number, fax number, website, and email address remain unchanged. The announcement was issued by the company's board of directors on 31 October 2025.