DKK Co Ltd

Established in Tokyo in 1950, DKK Co., Ltd. operates as an international manufacturer and supplier of advanced telecommunication and radio frequency equipment. Its Telecommunication division offers an extensive range of products and services. For mobile communication infrastructure, this includes cellular base station and compact antennas, Mobile WiMAX solutions, peripheral devices, and communication towers, complemented by construction and maintenance support for cellular base stations. In the broadcasting sector, the company provides broadcasting and microwave antennas, medium and short-wave antennas, gap fillers, towers, shelters, power supply units, and FPU rotators, along with associated building and upkeep services. The division also addresses data communication requirements with regional WiMAX products, microwave network antennas, and satellite telecommunication offerings. Additionally, it serves the energy market by supplying wind towers and mounting structures for both solar power panels and secondary batteries. The Radio Frequency division specializes in sophisticated induction heating (IH) technology. Its portfolio features hardening and tempering equipment, high-frequency generators, and RF-applied systems like high-power RF amplifier systems and RF power generators designed for plasma excitation and induction heating. This division further produces vacuum furnaces and a variety of IH heat-treatment processing products.