A1 has direct bilateral connections with most major carriers of the world. Currently, we have over 100 bilateral direct links with various carriers worldwide. To further expand our network connection and improve voice quality, A1 is always actively seeking new bilateral partners.
　A1 Voice hubbing & wholesale IDD services provide worldwide traffic conveyance to your destinated country, and in China, Angola, Canada, Denmark, India, Laos, Macau, Mongolia, Singapore, South Korea, Sweden, United Kingdom, USA and Vietnam has obvious advantages to provide Voice hubbing & wholesale IDD services which can reach all destination and also provide the most competitive price scheme for different levels of our customers.