Beijing Tongtian Ruizhi Technology Development Co. Ltd.
2014
Jul 19, 2015
Manufacturer/Factory
Digital Language Learning System, IP Audio Technology, DLP, Wireless FM System, Speech Classroom, IP Audio Network, Education Dquipment, Multi-Media Classroom, Language Learning Soft, Education Products
Company Overview
Beijing Tongtian Science and Technology Company, as the leader of sales and service of audio-visual products industry for many years has established branches in different places and some of the products have been exported to foreign countries.
Developing and producing wireless FM product which has stable performance and certification authority, including classroom voice products and wireless FM Headset Airbus.
Provide all kinds of high, medium, low voice teaching products and wireless FM products, provide a comprehensive language learning system solutions for customers.
Developing and producing wireless FM product which has stable performance and certification authority, including classroom voice products and wireless FM Headset Airbus.
Provide all kinds of high, medium, low voice teaching products and wireless FM products, provide a comprehensive language learning system solutions for customers.
Mr. Melody Lee
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100000
Rm 1708, Building a, Cyber Tower, No. 2 Zhong Guan Cun South Ave., Haidian District, Beijing, China
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