Telecommunication Division

DKK develops, designs, manufactures, and installs antennas of all varieties, from Very Low Frequency to Extremely High Frequency for cellular phone base station antenna, broadcasting antenna, and other applications, along with peripheral equipment, towers, and shelter structures. Our customers depend on us to provide total systems that include maintenance and other aftermarket services.

Network in Japan and Overseas

A large network, including affiliated companies.

Related Infomation

Outline of Business

Here is an outline of DKK's businesses.

Corporate Data

Business and financial information.

  • Business and Products
  • Telecommunication Division
  • Products
  • Technology
  • Network in Japan and Overseas
  • Frequencies Supported
  • Usage Scenarios
  • Radio Frequency Division