Cloud communications preferred cloud letter

Internet cloud letter Technology Co., Ltd. is a provider of telecommunications voice, data, multimedia, and other integrated information service open network communication service provider, but also a set of cloud letter D, sales and service of high-tech enterprises. The company's main e-commerce, computer software development, mobile APP development, Internet telephony and VOIP applications business communications solutions for customers to provide data communications products integrated solutions, enterprise information system solutions for industry. Cloud letter has a professional high-quality R & D team, with many in the telecommunications network data communication mobile communications network integration of experienced technical team and a wealth of experience, industry operating services, with industry-leading technology and model innovation capability . The company is committed to providing leading-edge VOIP and third-party value-added services and voice services to telecommunications service providers, network operators, service providers, enterprise and so on. Cloud letter Internet phone card one minute six points in six minutes wallet card 365 yuan a dollar a day just roaming domestic calls 0 1 0 monthly charges low, super province - ultra calls for you to save half of the calls call clarity 1, break out my phone number 2, to improve communications reliability 3 mobile phone network gradually embarked on informal channels to send Caller 1, years of operating experience, guarantee voice quality 2, high-quality operations line, the quality is comparable to traditional phone bill Transparent 1, call history, calls list at any time to view 2 consumption clearly, plainly Baiyun Xin telephone network, the strength of the optimal investment policy is fully trusted to support the market outlook less large investment and high return