Protocol Converter Manufacturer, Pdh Multiplexer, Balun Supplier - Beijing Human Information Technology Co., Ltd.
No. 23, Anningzhuang Rd., Haidian, Beijing, China
Main products: Protocol Converter, Pdh Multiplexer, Balun, Pcm Multiplexer, Fibr Modem, Video Multiplexer, Video to Fiber Converter, Voice Over Fiber, Video Over Fiber, E1 Over Fiber Converter, More, Company Introduction, Production Capacity, Beijing Human Information Technology was established in 2002. We are professional manufacturer of PDH multiplexer, protocol converter, optical modem and chassis etc. They are of high quality and stability., We are experted in the production of data-commutation, signal transmission and also the integrate circuit design. And recently we have developed some converters and PDH, which are with great ...
