Amazon Web Services offers reliable, scalable, and inexpensive cloud computing services. Free to join, pay only for what you use.

Helping millions of developers easily build, test, manage, and scale applications of any size – faster than ever before.

Inexpensive VPS hosting on premium hardware with RAID-10 SAS disks and E5 CPUs. Premium Gigabit bandwidth.

Invent with purpose, realize cost savings, and make your organization more efficient with Microsoft Azure’s open and flexible cloud computing platform.

小鸟云是国内领先的企业级云计算服务提供商。

UCloud(优刻得)是中国知名的中立云计算服务商