求高手给翻译一下这句话，谢绝用翻译软件

We pledge our offices and meeting rooms of the power supply, network smoothly, and provide 24-hour technical assurance.

谢谢~

保证办公室、会议室电源、网络顺畅并提供24小时技术保证。
Guaranteed that the office, the conference room power source, the network smooth and provide 24 hour technical guarantee.

Ensure the normal provide of electrical power and netwo work office and conference office and make 24hours technical backup.

promising the offices,the power of meeting rooms,the freely flowing of network and providing 24-hours technical assurance.