The listing of a Kazakhstan-based tungsten mining company in Hong Kong was evidence of the international scope and breadth of the city's capital market, according to Xu Jia, deputy head of the investment banking department at China International Capital Corp (CICC). Jiaxin International Resources - a Chinese-owned, Hong Kong registered firm that owns and operates a tungsten mine in Kazakhstan through a local subsidiary - had a dual listing on the Hong Kong and Kazakhstan exchanges on August 28. Do you ha ...