Beijing Tiancheng HangYu Technology Development Co., Ltd.   

        Beijing Tiancheng HangYu technology development limited company is via Beijing city approval of the specialized high-tech enterprise wireless data communication equipment agent, satellite navigation and positioning and system development, integration, supporting engineering, sales, and technical advice for the integration of. Technology development company has a team of software development, hardware development, engineering project in each direction, can provide a variety of WAVECOM SIEMENS GSM/GPRS/CDMA Modem and Module series of GRS/ GIS products as well as development platform and excellent product solutions for customers, participate in project implementation, provide the most perfect technical support service to customers.
        wireless communication module products company's long-term operation of international well-known manufacturers WAVECOM and Siemens company (GSM/CDMA/GPRS) and the communication module based on the development of products, the products can support voice, short message, data and fax information interaction is released and ensure the transmission quality of high quality.

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