斯坦通科技有限公司于2003年在美国硅谷成立，同时在香港，深圳，长沙拥有分公司。斯坦通致力成为为海外SP提供一站式服务的供应商，提供包括短信平台、短信业务、客户化软件开发在内的服务。斯坦通是国内家拥有海外SP通道资源的供应商，其中包括印度，越南，加纳，尼日利亚，印尼等市场。

Zonefree Group Limited (Zonefree) was founded in Silicon Valley U.S.A in 2003.
Zonefree has three subsidies, respectively registered in Beijing, Hong Kong and Shenzhen China.

Zonefree has been developing the technical platform for Chinese Service Provider/Operator since 2003. Meanwhile, Zonefree developed a large number of applications for SP/Operator in the past few years.

Zonefree has become one of the best technical platform and application supplier in China.
In 2008, Zonefree began to introduce its products and service to overseas market.

Today Zonefree has cooperated with many famous large wireless application service provider and operator, such as MCC, Sedeli, MTN Nigeria, MTN Ghana, Irancell,Tigo and Zain etc.