China Telecom Shenzhen Branch - Shenzhen SOYO Technology Development Co., Ltd.

China Telecom Shenzhen Branch

Summary : Winning the bid for the wireless tour guide system project of China Telecom Shenzhen Branch is another major breakthrough for Guanyu Technology's wireless tour guide interpretation solution, following the successful bid for China Mobile (Guangdong Foshan Branch). The 2.4G digital wireless tour guide interpretation solution of Guanyu Technology has once again been favored by top domestic companies.

2008-06-16

Recently, good news came from the Marketing Department. The 2.4G digital wireless tour guide interpreter solution developed by our company using our proprietary module SOYO-WM24G02 has officially won the bid for the wireless tour guide interpretation system procurement of China Telecom Shenzhen Branch's 114 Best Tone. It has now been applied in China Telecom 114 Best Tone, and customers have reported good results.

　　In the bidding for the wireless tour guide explanation system organized by China Telecom Shenzhen Branch, Guanzhao Technology directly faced competition from several domestic manufacturers of wireless tour guide devices and agents of foreign wireless tour guide devices. In the on-site strict evaluations comparing technical level, sound effect, anti-interference capability, and service level, Guanzhao Technology stood out and won the bid for the 2.4G digital wireless tour guide explanation system project of China Telecom Shenzhen Branch, thanks to its independent intellectual property rights of core modules, strict management and control of product quality, outstanding sound effect expressiveness, provision of up to 20 channels on site (rather than the 8 channels provided by some low-end products currently on the market), digital volume tuning (rather than analog volume tuning), and advanced features such as channel and volume display.

　　Winning the wireless tour guide system project of China Telecom Shenzhen Branch this time is another major breakthrough for Guantek Technology's wireless tour guide interpreter solution after winning the bid of China Mobile (Guangdong Foshan Branch). Guantek Technology's 2.4G digital wireless tour guide interpreter solution has once again been favored by a top domestic company.

　　Crown Technology's application solutions have continued to achieve success in both domestic and international markets, proving that the company's long-term research results in 2.4G digital wireless audio transmission technology have gained widespread market recognition. Compared with some domestic wireless audio solutions that were hastily launched by adopting chip manufacturer solutions or board copying, the technological gap is continuously widening. There is a clear difference between our company's proprietary solutions and those module and product manufacturers that purchase chip manufacturer solutions, specifically reflected in:

　　1. Difference in sound quality: Our company's products achieve a sampling rate of 64k, which is the HDCD sound quality standard; currently, most products available on the market can only achieve sampling rates of 32k or 44.1k, resulting in a significant difference in sound quality.

2. Difference in available channel count: The number of channels for our company's products can reach more than 20, and can be flexibly adjusted between 1-40 according to customer and frequency usage; whereas the market's copy-board modules or chip manufacturer solutions typically have 8 or 16 channels, showing a clear gap, and these channels are often fixed and cannot be flexibly changed.

3. Interface compatible with microphone and music: Guanyu currently provides a module with two input options (microphone/audio), and no similar product has been seen yet.

4. Significant difference in anti-interference capability: All Guanbiao products have passed close-range interference tests with 5-watt walkie-talkies, mobile phones, Wi-Fi routers, and 2.4G cordless phones, and they operate normally during the tests. In contrast, many customers have reported that some wireless products from other brands freeze or malfunction when placed near mobile phones, walkie-talkies, or Wi-Fi routers. The superiority of our anti-interference performance is clear at a glance.

5. Currently the only digital wireless audio transmission module in China that has simultaneously passed CE and FCC certification.

Counterfeit modules that cannot pass certification are sold domestically, but they cannot enter the European and North American markets, which are the largest and most standardized international markets in the world. Choosing wireless products that can pass certification is the passport to long-term success in the international market for enterprises.

　　6. Rich technical application support: Guantong Technology currently provides complete solutions for wireless speakers, wireless headphones, wireless tour guide systems, and wireless simultaneous interpretation systems. Compared with some customers who only have simple wireless tour guide devices and wireless speakers, this is a huge and obvious advantage. When customers choose us, they can get more upgrade options and future directions, and better service.

　　Choose Guantek Technology, and listen to a beautiful digital wireless life!

　　
Introduction to China Telecom:

China Telecommunications Corporation is a super-large state-owned communications enterprise and the largest comprehensive information service provider in China. It owns the world's largest fixed-line network and Chinese information network, providing comprehensive information services including telephone services, Internet access and applications, data communications, video services, and international and Hong Kong, Macao, and Taiwan communications. In November 2002, China Telecom was successfully listed on the New York and Hong Kong stock exchanges, with stock codes: China Telecom (NYSE: CHA, HK: 0728). Since 2004, it has been selected as one of the Fortune Global 500 companies for four consecutive years, ranking 275th in 2007 and receiving the title of "Most Admired Company." In 2007, China Telecom ranked 9th in the "Top 500 Chinese Enterprises" selected by the China Enterprise Confederation and the China Enterprise Directors Association. In November 2007, the State-owned Assets Supervision and Administration Commission announced the results of the first-term assessment of central enterprises, and China Telecom was rated Grade A and awarded the title of "Outstanding Performance Enterprise." In 2008, it was rated as one of the "Top Ten World-Class Chinese Brands" by the Financial Times of the United Kingdom.

　　China Telecom Guangdong Branch is the largest provincial subsidiary of China Telecom Corporation, with total assets of nearly 100 billion yuan, and its annual revenue accounts for one-fifth of China Telecom Co., Ltd. Since 2000, it has paid nearly 35 billion yuan in taxes to the state. In 2007, it ranked 13th among the top 50 enterprises in Guangdong Province, and was also rated as "Outstanding Contributor to Guangdong Communication Development" and "One of the Top Ten State-owned Integrity Enterprises in Guangdong". As of the end of June 2008, it had 25 million fixed-line telephone users, 8.5 million PHS users, and 7 million broadband users, all ranking first in the country, with a user scale exceeding that of leading operators in developed European countries such as British Telecom and France Telecom.

As a major national telecommunications operator, China Telecom Guangdong Company has long undertaken the important responsibilities of universal service, dedicated communications for the Party and government, emergency communications, wartime communications, and communications support for flood relief and disaster response, playing a backbone role in Guangdong's informatization construction.

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