北京恒信掌中游科技有限公司 main business:会议电话机; 电话会议系统平台; 会议桥; 集团电话; 交换机; 短信群发; 办公设备; OA软件; 2-256方多方通话会议系统; 视频会议; 会议; 网络电话机; and other products. Company respected "practical, hard work, responsibility" spirit of enterprise, and to integrity, win-win, creating business ideas, to create a good business environment, with a new management model, perfect technology, attentive service, excellent quality of basic survival, we always adhere to customer first intentions to serve customers, persist in using their services to impress clients.

welcome new and old customers to visit our company guidance, my company specific address is: 北京北京市北京市海淀区蓝靛厂南路25号牛顿办公区北区11层.

If you are interested in our products or have any questions, you can give us a message, or contact us directly, we will receive your information, will be the first time in a timely manner contact with you.