Shenzhen CALLION electronics Co.,LTD. HQ locates in shenzhen new high technology industrial park, in which many a IT-tycoon gathers, is a high technology enterprise which has mainly been engaged in research, development and manufacturing of the telecommunication equipments, IS, network optimize service etc.
  Our company set up 12 satellite transmitting networks in the whole country and 26 cover networks of the whole province in CHINAUNICOM.
  Our company introduce the serial products of GSM/CDMA wireless public phone and over all parts of the country.
  Our company aims at the international market, introduce the products of wireless vehicle-mounted phone.
  CDMA Fake Pilot Transmitter which our company makes diligently, UNICOM of more than ten provinces already uses in the whole country, have built the fine network for CHINAUNICOM and made contributions.
  2,000 company passed ISO9001 quality certification. CALLION adheres to in step with the international management and service system, perists in becoming a top-ranking ingenterprise in this field, people have reason to believe that in next 3 or 5 years, our company will step into the international market and make much more contributions to our domestic telecommunication industry.