I am after the sources (weblinks of directories of any sort) that has IT, Software Development and Callcentres and BPO (business process companies) in the following countries: China, Israel, Canada, Malaysia, Check Republic, Russia, Romania, Phillipines, Mexico, Hong Kong, Singapore, Poland, Hungary, Thailand, Slovakia, Bulgaria, Chile, Taiwan. Also I do not need the actual listings of the companies either. Only the links of sources.