Shanghai Zhongchangjiang Telecommunication Technology Co., Ltd

Company Details

  • Operational Address : No. 1, Hangdu Road, Pudong New District, Shanghai, China (Mainland)
  • Business Type : Manufacturer, Trading Company
  • Location : Shanghai, China (Mainland)
  • Year Established : 2010
  • Main Markets : Southern Europe 10.00% Northern Europe 10.00% Central America 10.00%
  • Main Products : Radiation-Proof Earphone, Air Tube Earphone, Radiation Free Bluetooth Headset, Anti Radiation Headphone, Earpieces,
  • Links : China Telecommunications, China Telephones, China Telephone Accessories,
  • Company Introduction

    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 PatentTest Report from National Testing CenterFCC & CE certificatesQS9000/1SO9001

    Company Information

  • Contact Person : Mr. Bowen chen
  • Department : Sales
  • Job Title : department manager
  • Telephone :
  • Fax Number :
  • Address : No.5829 Hunan Road Pudong New area, Shanghai
  • Zip/Post Code : 201316
  • Website : http://www.zcjtt.com
  • Company Product

      FC17 factory price wooden earphones headphones with anti radiation effect for cell phone accessories mobile
      FS05-B stereo air tube bluetooth fashion cheap aieline 4.1 safe healthy headset
      FS03-B bluetooth alibaba shop mono version 4.1 air tube cell phone fashion car earphone
      FC16 mono transparent anti radiation earphones (High Quality)USA patent emf free earphones with air tube for emf shield
      FC15.1 cheap black ABS plastic air tube earpiece with mic for IOS Android mono type with factory price
      FC15 anti radiation earphones 3.5mm jack green products abs air tube earphones headphones with radiation proof for accessory
      New arrival FC11 new best sellers rose gold air tube earphones headphones with volume control for phone accessories mobile
      Ibrain FC06 air tube EMR/EMF radiation proof earphones 3.5mm jack air tube earphones headphones with phone accessories mobile
      FC02 anti-radiation air tube children cristmas day promotion wired earphone
      FC01 Air tube fashion cheap wired function and headband style safe earphone
      Anti-radiation FC17 air tube wooden earplug stereo cell phone 3.5mm alibaba earphone
      FC20 Air tube gold flat cable alibaba shop hot sale anti-radiation headset
      FC11 alibaba hot sale gold cable air tube anti-radiation 3.5mm earphone
      FC12 alibaba high quality air tube coloful anti-radiation 3.5mm wired headset
      FS06 Bluetooth air tube commonly used accessories anti-radiation good quality earphone
      FS05-B air tube stereo good sound healthy alibaba anti-radiation bluetooth earphone
      FC17 wooden alibaba wired airline air tube anti-radiation 3.5mm earphone
      FC20 gold cable air tube anti-radiation newest cheap good appearance radiation free earphone
      FC18 earhook sports air tube good quality volume control consumer electronics anti-radiation earphone
      FC12 new product black metal earplug stereo air tube commonly used accessories 3.5mm earphone
      FC11 gold cable air tube super radiation free earphone with transparent thresd new earphone
      FC03 Air tube wired headset black and white radiation free healthy technology protect brain headset
      FC02 Air tube anti-radiation commononly used accessories lovely 3.5mm earphone
      FC01 Air tube radiation free unique product nervous system and vision earphone
      FS06 bluetooth air tube anti-radiation earphone unique Quadruple radiation free technology
      FS05-B stereo Air tube healthysuperior anti-radiation Bluetooth headset free of magnetic field
      FS03-B bluetooth black air tube new product healthy 4.1 protect your health bluetooth headset
      FC20 gold cable air tube effective radiation from mobile phone new design headset
      FC18 air tube earhook sports isolate magnetic field and radiation source 3.5mm earphone
      FC11 healthy antenna technology air tube earphone with anti-radiation function
      FC03 air tube black mobile phone earphone adopts quadruple anti-radiation functions for health
      Ibrain FC12 FC12-A factory price black metal less emf earphones headphones with volume control for phone accessory
      FC02 reducce FM radiation from mobile phone air tube children headset
      FC01 Air tube good radiation-shielding performance wired 3.5mm earphone
      FS06 air tube bluetooth new design legal manufacture anti-radiation invention earphone
      FS05-B Ibrain Air tube design stereo black anti-radiation bluetooth earphone