SysMaster Corporation is the largest VoIP billing and call routing solution company in the world with the most VoIP business platform installations. Utilizing SysMaster equipment providers deliver high-quality calling solutions for more than 100 million c
SysMaster Corporation is the largest VoIP billing and call routing solution company in the world with the most VoIP business platform installations. Utilizing SysMaster equipment providers deliver high-quality calling solutions for more than 100 million consumers, including small & medium enterprises and multinational businesses. SysMaster Corporation brings a new consumer service that aims to provide a show-case for our advanced technology and sophisticated service offerings. By taking advantage of our NORFA infrastructure we hope that our subscribers will enjoy wealth of business opportunities and pleasant communication experiences with family, friends and associates.
Centnet Technologies Co., Ltd is an independent and leading provider of IP telephony solutions for corporate customers in China. Centnet has always completely dedicated its focus on the development, production and distribution of IP telephony solutions. I
Read more