 新闻中心联系方式
- 联系人：Sophia Zhang
- 电话：86 - 21 - 58226122
- 传真：86 - 21 - 58228176
荣誉资质 友情链接 |
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Shanghai Zhongchangjiang Telecommunication Technology Co. Ltd is one of the subsidiary companies of Wenzhou Changjiang Automobile Electronic System Co. Ltd.(http://www.cncaea.cn). It is located in Pudong New District, Shanghai, China with an area of 40,000m2. It specializes in R&D, production and sales of radiation free headsets and offers safe healthy mobile phone solutions with an annual capacity of 30 million pieces.
Our Changjiang Radiation Free Earphone utilizes patented technology which is recommended by American International Collaborative on Health and Environment (CHE)and American EMR Policy Institute (Check Oct.1,2009 statement). Our product is scientifically proved to be the most effective way to reduce cell phone radiation.
The WHO/IARC has classified radiofrequency electromagnetic fields as possibly carcinogenic to humans (Group 2B), based on an increased risk for glioma, associated with wireless phone use. ( http://www.iarc.fr ) We hope our technology and product can help people get protected from RF EMF.
PCT Patent
German Patent
Chinese Invention Patent
Test Report from National Testing Center
FCC & CE certificates
QS9000/1SO9001
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| 公司名称： |
Shanghai Zhongchangjiang Telecommunication Technology Co. Ltd. |
公司类型： |
Manufacturer (制造商,贸易商) |
| 所 在 地： |
CN|中国/上海|SHANGHAI |
公司规模： |
Above 1000 |
| 注册资本： |
未填写 |
注册年份： |
2010 |
| 资料认证： |
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| 保 证 金： |
已缴纳 0.00 元 |
| 经营模式： |
制造商,贸易商 |
| 经营范围： |
Computer Hardware & Software Other Computer Accessories |
| 主营行业： |
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